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HiFlow Exhaust Manifold Crosspipe 02-05/08+ WRX, ALL STi/LGT
by Richard Leahy Date Added: Tuesday 07 February, 2012
HiFlow Exhaust Manifold Crosspipe 02-05/08+ WRX, ALL STi/LGT
Rating: 3 of 5 Stars! [3 of 5 Stars!]
I've had this piece for a long time and had to go back to stock. I was never very happy with this pi..
Phenolic Thermal Intake Manifold Spacer Hyundai Genesis V6
by Ron Rice Date Added: Wednesday 25 January, 2012
Phenolic Thermal Intake Manifold Spacer Hyundai Genesis V6
Rating: 5 of 5 Stars! [5 of 5 Stars!]
EASY INSTALL! Intake Air Temps dropped a good 20-40 degrees depending on weather and driving conditi..
Electronic Boost Control Solenoid 3-Port - MazdaSpeed 3
by Chris McSweeney Date Added: Wednesday 28 December, 2011
Electronic Boost Control Solenoid 3-Port - MazdaSpeed 3
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Best product for the money. I am running 19 psi. The car just never ran smooth. After installing the..
Thermostat 160 Degree - Subaru
by dan chisholm Date Added: Friday 23 December, 2011
Thermostat 160 Degree - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I have been running this thermo for about 3 months. Works amazing! Car runs well no issues.. The..
Electronic Boost Control Solenoid 3-Port - Subaru
by Andrew Jackman Date Added: Monday 12 December, 2011
Electronic Boost Control Solenoid 3-Port - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Very satisfied. They sent me the LGT bracket even thou I selected 2011 WRX but it still worked, just..
Phenolic Thermal Manifold Spacer WRX/STi/LGT/FXT - 3mm
by Ryan Schram Date Added: Friday 02 December, 2011
Phenolic Thermal Manifold Spacer WRX/STi/LGT/FXT - 3mm
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I picked these up since I was doing TGV deletes anyway. Works as advertised, and your car and tuner ..
License Plate Relocation Kit - Subaru
by Kamber Bulica Date Added: Wednesday 30 November, 2011
License Plate Relocation Kit - Subaru
Rating: 4 of 5 Stars! [4 of 5 Stars!]
After getting a "Fix It" ticket about 6 months ago for not having a front license plate and not want..
GrimmSpeed Gold Wheel Paint
by Stephen Eder Date Added: Monday 28 November, 2011
GrimmSpeed Gold Wheel Paint
Rating: 4 of 5 Stars! [4 of 5 Stars!]
I did a set of 17" Wrx limited wheels that primed and then painted and needed 3 cans. So buy 3 and s..
Master Cylinder Brace - Subaru Legacy GT '05-mid '07 NON VDC
by FRED REOT Date Added: Friday 18 November, 2011
Master Cylinder Brace - Subaru Legacy GT '05-mid '07 NON VDC
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Great part, quality build. With my car, it REALLY improve pedal feel and braking capabilities, as s..
Electronic Boost Control Solenoid 3-Port - Subaru
by Josh Wulff Date Added: Tuesday 08 November, 2011
Electronic Boost Control Solenoid 3-Port - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Put the bcs on took about 30 plug n play, mounting brackets alittle different on the 05 wagon, had t..
Genesis 2.0T PnP Intake Manifold
by Paul Nimz Date Added: Sunday 23 October, 2011
Genesis 2.0T PnP Intake Manifold
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I put this on and my boost is holding 3 psi higher at redline. The AF ratio is much more consistent ..
Master Cylinder Brace - Subaru 93-07 Impreza / 05-06 Saab 92-X / 90-99 Legacy / 97-08 Forester
by brian lucier Date Added: Wednesday 12 October, 2011
Master Cylinder Brace - Subaru 93-07 Impreza / 05-06 Saab 92-X / 90-99 Legacy / 97-08 Forester
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I have owned three different subaru models: 99RS, 02 WRX sedan and a 98 forester that have all sport..
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
by Justin Williams Date Added: Friday 07 October, 2011
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I just recently upgraded my exhaust system from a Megan racing header and uppipe to the GrimmSpeed p..
Air/Oil Separator - Turbo Subaru
by Justin Williams Date Added: Friday 07 October, 2011
Air/Oil Separator - Turbo Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
The GS AOS is a beautiful piece of equipment and is super easy to install for the DIYers out there l..
External Wastegate Up Pipe w/ Dump Tube 38mm V-Band WRX/STI/LGT/FXT
by frank zotynia Date Added: Thursday 06 October, 2011
External Wastegate Up Pipe w/ Dump Tube 38mm V-Band WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
this is the way subarus should come from the factory. Spool on this thing is unreal compared to stoc..
1 Transmission Cocktail Mix
by Paul Hammond Date Added: Thursday 29 September, 2011
1 Transmission Cocktail Mix
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I've run this in two WRXs now with stellar results. This should be what's in the transmission from t..
Intake Manifold Porting - Subaru WRX
by Ryan Cyr Date Added: Wednesday 28 September, 2011
Intake Manifold Porting - Subaru WRX
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Once again Grimmspeed came through with exceptional quality and great customer service. At first, I ..
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 06-07 Subaru WRX + FXT
by Ryan Cyr Date Added: Tuesday 27 September, 2011
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 06-07 Subaru WRX + FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Strong, Durable, and Excellent Fitment! I've been running this ceramic coated manifold and hi-flow c..
Manual Boost Controller
by Stephen Johns Date Added: Tuesday 13 September, 2011
Manual Boost Controller
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Hands down the best boost controller i have ever used! Highly recommended!
Lightweight Crank Pulley - Subaru
by Steve O'Brien Date Added: Sunday 11 September, 2011
Lightweight Crank Pulley - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Pulley is beautiful and preforms flawlessly. difference is felt, install was easy.
HiFlow Exhaust Manifold Crosspipe 02-05/08+ WRX, ALL STi/LGT
by Matt Hoffman Date Added: Thursday 01 September, 2011
HiFlow Exhaust Manifold Crosspipe 02-05/08+ WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
This is a fairly straightforward and easy install. GS's quality like their uppipes is outstanding. W..
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
by Matt Hoffman Date Added: Monday 29 August, 2011
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Thermal coating really does make a difference. I was checking for leaks after install, and the upipe..
Turbo Heat Shield - Subaru
by Devon Trail Date Added: Wednesday 24 August, 2011
Turbo Heat Shield - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Just installed my turbo heat shield. Looks awesome, way heavier than stock unit, easy to install. In..
3" Subaru Downpipe Adapter - Aftermarket DP>OEM Catback
by Andrew Sharicz Date Added: Monday 22 August, 2011
3" Subaru Downpipe Adapter - Aftermarket DP>OEM Catback
Rating: 2 of 5 Stars! [2 of 5 Stars!]
The part itself is good. Be wary the bolts that come with it are too short for many DPs out there, i..
PnP Throttle Body - Subaru Drive-By Wire
by rose Byce Date Added: Tuesday 16 August, 2011
PnP Throttle Body - Subaru Drive-By Wire
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Very high quality products. I would reccomend/refer grimmspeed to anyone!! Thanks grimmspeed for you..
Intake Manifold Porting - Subaru WRX
by rose Byce Date Added: Tuesday 16 August, 2011
Intake Manifold Porting - Subaru WRX
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Just received my intake manifold and I'm amazed. It looks brand new but better. I'm truly impressed ..
GS Tumble Generator Valve (TGV) Delete - Subaru WRX/STi/LGT/FXT
by rose Byce Date Added: Thursday 11 August, 2011
GS Tumble Generator Valve (TGV) Delete - Subaru WRX/STi/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Great product!!! Pnp job was excellent and the coating looks amazing. I'm very impressed with the qu..
GrimmSpeed™ "Cherry Blossom" Paint
by Kevin Barton Date Added: Saturday 06 August, 2011
GrimmSpeed™ "Cherry Blossom" Paint
Rating: 3 of 5 Stars! [3 of 5 Stars!]
VERY VERY pink. Maybe I should have done more research on the "Cherry Blossom Red" color. I was unde..
External Wastegate Up Pipe w/ Dump Tube 38mm V-Band WRX/STI/LGT/FXT
by Chris Anderson Date Added: Monday 01 August, 2011
External Wastegate Up Pipe w/ Dump Tube 38mm V-Band WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I ordered this last Wednesday and recevied it on Friday! Holy cow fast shipping! I then was able to ..
Master Cylinder Brace - Subaru 93-07 Impreza / 05-06 Saab 92-X / 90-99 Legacy / 97-08 Forester
by Wes Waterbury Date Added: Saturday 30 July, 2011
Master Cylinder Brace - Subaru 93-07 Impreza / 05-06 Saab 92-X / 90-99 Legacy / 97-08 Forester
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Best thing I ever did to Foresters brakes. They feel soo much better. This brace is very high qualit..
Crank Pulley Removal Tool - Subaru
by Wes Waterbury Date Added: Saturday 30 July, 2011
Crank Pulley Removal Tool - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I just used this tool and want to say it is OUT STANDING!! Thing works perfectly. I had heard horror..
Lightweight Crank Pulley - Subaru
by Lorenzo Jarrett Date Added: Friday 22 July, 2011
Lightweight Crank Pulley - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Install was pretty Easy on the Grimmspeed Lightweight Crank Pulley. If you have a 08+ save yourself ..
Internal Wastegate Bracket - VF Series
by Patrick Justice Date Added: Thursday 14 July, 2011
Internal Wastegate Bracket - VF Series
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Great construction and look. Very very easy to install. Definably a must if going ewg.
External Wastegate Up Pipe w/ Dump Tube 38mm V-Band WRX/STI/LGT/FXT
by Patrick Justice Date Added: Thursday 14 July, 2011
External Wastegate Up Pipe w/ Dump Tube 38mm V-Band WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Just got this on the car and it left me speechless. The uppipe, ewg, and ebcs combine to create unbe..
Electronic Boost Control Solenoid 3-Port - Subaru
by Patrick Justice Date Added: Thursday 14 July, 2011
Electronic Boost Control Solenoid 3-Port - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I bought one second hand off of NASIOC. WOW is all I can say. I have a vf39 and it spools so fast no..
Master Cylinder Brace - Subaru 08+ Impreza/WRX/STI 08-09 LegacyGT
by Lorenzo Jarrett Date Added: Tuesday 28 June, 2011
Master Cylinder Brace - Subaru 08+ Impreza/WRX/STI 08-09 LegacyGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
What Brad said is right! It's a Tighter Fit on the 08+ STI's. If you have a FMIC don't worth about i..
Turbo Heat Shield - Subaru
by Nick Meyer Date Added: Sunday 19 June, 2011
Turbo Heat Shield - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Slides in very well over the stock turbo, makes the engine bay look good, and keeps engine bay temps..
Electronic Boost Control Solenoid 3-Port - Subaru
by Nick Meyer Date Added: Saturday 18 June, 2011
Electronic Boost Control Solenoid 3-Port - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Quick and easy install, very precise boost control (with a professional tune), and excellent custome..
Electronic Boost Control Solenoid 3-Port - MazdaSpeed 6
by justin rosciszewski Date Added: Saturday 04 June, 2011
Electronic Boost Control Solenoid 3-Port - MazdaSpeed 6
Rating: 5 of 5 Stars! [5 of 5 Stars!]
with this installed and tuned for it, i am now seeing 3 more psi at redline, 18psi to be exact over ..
Thermostat 160 Degree - Hyundai Genesis 2.0T
by Stephen Johns Date Added: Thursday 19 May, 2011
Thermostat 160 Degree - Hyundai Genesis 2.0T
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Great product at a great price! install took me about 10 - 15 minutes with hand tools. Great mod for..
3" Subaru Downpipe Adapter - Aftermarket DP>OEM Catback
by Christopher Hodges Date Added: Sunday 15 May, 2011
3" Subaru Downpipe Adapter - Aftermarket DP>OEM Catback
Rating: 5 of 5 Stars! [5 of 5 Stars!]
This adapter made my Invidia DP install MUCH easier, and, most importantly, with the doughnut gasket..
GrimmSpeed™ Subaru Turbo to Downpipe Gasket<br> (144022AA180)
by Christopher Hodges Date Added: Sunday 15 May, 2011
GrimmSpeed™ Subaru Turbo to Downpipe Gasket
(144022AA180)
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I just installed an Invidia DP, and found that this gasket should be a NECESSARY accessory with ANY ..
Lightweight Crank Pulley - Subaru
by Chris Anderson Date Added: Thursday 12 May, 2011
Lightweight Crank Pulley - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Being one of the lucky few to have been given the oppurtunity to test these pullies before they were..
1 Transmission Cocktail Mix
by Miguel Santiago Date Added: Sunday 08 May, 2011
1 Transmission Cocktail Mix
Rating: 5 of 5 Stars! [5 of 5 Stars!]
First of all GrimmSpeeds service is second to none! I ordered the cocktail 3 days ago and put it in ..
3" Subaru Downpipe Adapter - Aftermarket DP>OEM Catback
by Jason Smith Date Added: Friday 15 April, 2011
3" Subaru Downpipe Adapter - Aftermarket DP>OEM Catback
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Just received mine today. As usual the quality is top notch! The flanges are thick & the welds are p..
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
by Steve O'Brien Date Added: Tuesday 12 April, 2011
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Beautiful quality, headers bored out MASSIVELY, fit was perfect with up pipe and increase in power i..
GrimmSpeed™  License Plate Frame (Pair)
by Matthew Neal Date Added: Saturday 09 April, 2011
GrimmSpeed™ License Plate Frame (Pair)
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Received this complimentary with an order I placed. I don't use plate surrounds and immediately circ..
Master Cylinder Brace - Subaru 08+ Impreza/WRX/STI 08-09 LegacyGT
by Brad Dawson Date Added: Thursday 10 March, 2011
Master Cylinder Brace - Subaru 08+ Impreza/WRX/STI 08-09 LegacyGT
Rating: 4 of 5 Stars! [4 of 5 Stars!]
Product is excellent quality and works perfectly as we've come to expect from GrimmSpeed. However th..
Master Cylinder Brace - Subaru 93-07 Impreza / 05-06 Saab 92-X / 90-99 Legacy / 97-08 Forester
by Andrew Michaud Date Added: Wednesday 09 March, 2011
Master Cylinder Brace - Subaru 93-07 Impreza / 05-06 Saab 92-X / 90-99 Legacy / 97-08 Forester
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Just got mine installed today, very simple and straight forward. Instructions were easily followed. ..
Thermostat 160 Degree - Subaru
by John Zodrow Date Added: Tuesday 18 January, 2011
Thermostat 160 Degree - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Bolted right in without issue. Another fine GS product.
GS Subaru Exhaust Manifold to Crosspipe Gasket(pair)<b>2X THICK</b><br>(44022AA160)
by John Zodrow Date Added: Tuesday 18 January, 2011
GS Subaru Exhaust Manifold to Crosspipe Gasket(pair)2X THICK
(44022AA160)
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Thick, thick, thick. Sealed the crossover pipe. No more double gaskets and leaks. Mated to GS crosso..
HiFlow Exhaust Manifold Crosspipe 02-05/08+ WRX, ALL STi/LGT
by John Zodrow Date Added: Tuesday 18 January, 2011
HiFlow Exhaust Manifold Crosspipe 02-05/08+ WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Another great part from GS and another very happy customer. Looks great and bolt on is very easy. Th..
GS Subaru Exhaust Manifold to Up Pipe Gasket <b>2X THICK</B><br>(44022AA170)
by John Zodrow Date Added: Monday 10 January, 2011
GS Subaru Exhaust Manifold to Up Pipe Gasket 2X THICK
(44022AA170)
Rating: 5 of 5 Stars! [5 of 5 Stars!]
No more leaks, no more doubling up gaskets. The boost that was once lost has now been found. Thanks ..
GrimmSpeed™  Subaru 3-Bolt Manifold > Up Pipe  Gasket
by Richard Rayner Date Added: Saturday 08 January, 2011
GrimmSpeed™ Subaru 3-Bolt Manifold > Up Pipe  Gasket
Rating: 4 of 5 Stars! [4 of 5 Stars!]
Great Product, works great until i fried it. i have gtspec headers on my 05 STi and this provided th..
Air/Oil Separator - Turbo Subaru
by Mike Brophy Date Added: Saturday 08 January, 2011
Air/Oil Separator - Turbo Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I recently did a stage 2 install and decided to go ahead and try this instead of the standard catch ..
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
by John Zodrow Date Added: Sunday 05 December, 2010
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Fantastic up pipe. Install was as smooth as glass. All email questions were answered in a timely fas..
GrimmSpeed™ "Rally Blue" Paint
by Paul Morales Date Added: Saturday 04 December, 2010
GrimmSpeed™ "Rally Blue" Paint
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Grimmspeed is AWESOME!!!!!! Ordered 4 cans of the WRB paint on monday nov 29th. they said it was goi..
GS Subaru Exhaust Manifold to Up Pipe Gasket <b>2X THICK</B><br>(44022AA170)
by Sean Brigden Date Added: Thursday 02 December, 2010
GS Subaru Exhaust Manifold to Up Pipe Gasket 2X THICK
(44022AA170)
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Installed my new up pipe and discovered a leak at the manifold to up pipe using a new oem gasket. Or..
PnP Turbo Service - Subaru
by Ken Liu Date Added: Wednesday 01 December, 2010
PnP Turbo Service - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Grimmspeed is where it's at if you want refined performance for your Subaru! I purchased a used VF43..
GrimmSpeed™ "Rally Blue" Paint
by Jonathan Smith Date Added: Sunday 21 November, 2010
GrimmSpeed™ "Rally Blue" Paint
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I accidentally bought 4 cans of this paint before i found out my body shop guy already had real pain..
GS Subaru Exhaust Manifold to Up Pipe Gasket <b>2X THICK</B><br>(44022AA170)
by Scott Marshall Date Added: Monday 08 November, 2010
GS Subaru Exhaust Manifold to Up Pipe Gasket 2X THICK
(44022AA170)
Rating: 5 of 5 Stars! [5 of 5 Stars!]
FINALLY!!! This solved my issue of blowing out a gasket every two weeks!!! Thank you so much for dev..
1 Transmission Cocktail Mix
by Marshall Williams Date Added: Thursday 28 October, 2010
1 Transmission Cocktail Mix
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Love this stuff! Had a issue with shifting a while ago and put this in... problem gone. Just got a c..
Electronic Boost Control Solenoid 3-Port - Subaru
by nick west Date Added: Friday 22 October, 2010
Electronic Boost Control Solenoid 3-Port - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Not only am I impressed with the awesome power and throttle response gains, I must say the customer ..
1 Transmission Cocktail Mix
by Thomas Miller Date Added: Wednesday 20 October, 2010
1 Transmission Cocktail Mix
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Yep. Fill yourself up with the Tranny Cock and youll be shifting into 1st @ 30MPH without revving or..
Air/Oil Separator - Turbo Subaru
by Charlie Dinges Date Added: Thursday 14 October, 2010
Air/Oil Separator - Turbo Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Awesome piece. Could not have been happier with the install and quality of the product. No reason to..
Redline 75W90NS Gear Oil - Quart
by Chris Hodges Date Added: Tuesday 28 September, 2010
Redline 75W90NS Gear Oil - Quart
Rating: 5 of 5 Stars! [5 of 5 Stars!]
For those of you with Subaru's who thought the "smurfsblood" Lightweight shockproof was the way to g..
Electronic Boost Control Solenoid 3-Port - Subaru
by Alexander Scott Date Added: Wednesday 15 September, 2010
Electronic Boost Control Solenoid 3-Port - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
my stock setup couldn't give me more than 12 psi no matter how aggressively i set the duty cycles. I..
Turbo Heat Shield - Subaru
by Chris Weeks Date Added: Monday 16 August, 2010
Turbo Heat Shield - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Replaced my "CXXB heat shield with this one over the weekend due to rubbing issues on my EWG. Fitmen..
Thermostat 160 Degree - Subaru
by Anton Riazantsev Date Added: Saturday 14 August, 2010
Thermostat 160 Degree - Subaru
Rating: 1 of 5 Stars! [1 of 5 Stars!]
Today i had to take a coolant showers because grimmspeed supply cheap gasket that leaks, bought oem ..
Turbo Heat Shield - Subaru
by George Martin Date Added: Saturday 07 August, 2010
Turbo Heat Shield - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
The fitment is flawless on my 08 WRX no grinding, drilling, bending or cussing is required another e..
1 Transmission Cocktail Mix
by Christian Mulcahy Date Added: Friday 02 July, 2010
1 Transmission Cocktail Mix
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I have had a annoying noise coming from my transmission and clutch area when starting from a stop. M..
Air/Oil Separator - Turbo Subaru
by Greg Fleming Date Added: Thursday 24 June, 2010
Air/Oil Separator - Turbo Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Very nice piece, every part felt heavy duty. Install is a breeze. I am very impressed with all parts..
External Wastegate Up Pipe w/ Dump Tube 38mm V-Band WRX/STI/LGT/FXT
by Lorenzo Jarrett Date Added: Thursday 10 June, 2010
External Wastegate Up Pipe w/ Dump Tube 38mm V-Band WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
This thing is awesome...Must I say More!
Internal Wastegate Bracket - FP 20G/18G/68HTA
by Lorenzo Jarrett Date Added: Thursday 10 June, 2010
Internal Wastegate Bracket - FP 20G/18G/68HTA
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Awesome Piece...Works get with the EWG Kit!
Thermostat 160 Degree - Subaru
by Disraili Gammons Date Added: Wednesday 19 May, 2010
Thermostat 160 Degree - Subaru
Rating: 4 of 5 Stars! [4 of 5 Stars!]
The thermistat gasket failed to seal the coolent in, made a mess. I had to reuse the old thicker gas..
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
by Chris Weeks Date Added: Thursday 06 May, 2010
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Installed this setup on my 09 WRX back in January, and finally got tuned a few weeks ago. The qualit..
PnP Turbo Service - Subaru
by Jorge Morales Date Added: Friday 23 April, 2010
PnP Turbo Service - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Had my Evo3/16G PnP with the thermal coating done and I love it. Picked up the wastgate bracket as w..
Electronic Boost Control Solenoid 3-Port - Subaru
by kenney Suel Date Added: Saturday 20 March, 2010
Electronic Boost Control Solenoid 3-Port - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Best replacement for OEM bleed system. Perfect fitment, stock location fast, solid boost response.
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
by Zachary Collins Date Added: Wednesday 17 March, 2010
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Great build quality and fitment. Easy to follow install instructions. Nice performance gain for the ..
Air/Oil Separator - Turbo Subaru
by Chris Hoffman Date Added: Friday 12 March, 2010
Air/Oil Separator - Turbo Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I just wanted to let you know that all of you did a GREAT job with the GS Air Oil Separator. Since ..
HiFlow Exhaust Manifold Crosspipe 02-05/08+ WRX, ALL STi/LGT
by Aaron Ojcius Date Added: Tuesday 23 February, 2010
HiFlow Exhaust Manifold Crosspipe 02-05/08+ WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I have this combined with the PnP manifolds and new up-pipe. WOW! Works fantastic, and MUCH cheaper/..
Phenolic Thermal Intake Manifold Spacer Hyundai Genesis 2.0t
by Kamkaze Date Added: Tuesday 05 January, 2010
Phenolic Thermal Intake Manifold Spacer Hyundai Genesis 2.0t
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I just installed this and wow does it work, when I was stock, while cruising my intake temps were r..
GS Tumble Generator Valve (TGV) Delete - Subaru WRX/STi/LGT/FXT
by kurt parker Date Added: Friday 01 January, 2010
GS Tumble Generator Valve (TGV) Delete - Subaru WRX/STi/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Did TGV valves, 3mm phenolics and the EBCS solenoid while doing my 20g upgrade. I have to say, th..
Thermostat 160 Degree - Subaru
by Orlando Gutierrez Date Added: Saturday 12 December, 2009
Thermostat 160 Degree - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Excellent service. T-stat is working great. I am happy that if it ever fails my car will not detonat..
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
by John Wolf Date Added: Saturday 05 December, 2009
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I'd wanted to get these for a long time, and I wasn't disappointed at all. Great quality and fitment..
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
by Derek Lucas Date Added: Sunday 29 November, 2009
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Just wanted to commet on the quality of work you guys do. I just got on the ported exhaust manifold ..
GrimmSpeed™  Subaru Exhaust Gasket Set
by Mekks Date Added: Friday 30 October, 2009
GrimmSpeed™ Subaru Exhaust Gasket Set
Rating: 5 of 5 Stars! [5 of 5 Stars!]
After running the grimmspeed gaskets... I will never use OEMs again unless I have no choice! GREAT Q..
Electronic Boost Control Solenoid 3-Port - Subaru
by Punctual Date Added: Tuesday 27 October, 2009
Electronic Boost Control Solenoid 3-Port - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
got the 3 port solenoid installed this weekend and a retune from keith, running stage 2 with a grimm..
Electronic Boost Control Solenoid 3-Port - Subaru
by AWDshenanigans Date Added: Friday 23 October, 2009
Electronic Boost Control Solenoid 3-Port - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
this is the best mod i have ever done. drives like a whole new car. i recommend this for anyone. not..
Electronic Boost Control Solenoid 3-Port - Subaru
by essimports Date Added: Sunday 18 October, 2009
Electronic Boost Control Solenoid 3-Port - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Installed my Grimmspeed BCS last week with my Labonte Meth kit. She's all tuned and I LOVE it. Bo..
1 Transmission Cocktail Mix
by lowrider89 Date Added: Thursday 15 October, 2009
1 Transmission Cocktail Mix
Rating: 5 of 5 Stars! [5 of 5 Stars!]
recieved my "tranny cocktail mix" this week... hoping it shifts as smooth as EXTRA-S which was sold ..
Thermostat 160 Degree - Subaru
by BUILTSTI Date Added: Monday 28 September, 2009
Thermostat 160 Degree - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I love grimmspeed...!!!!! They ship super fast and cheap! I LOVE my 160* thermostat, gaskets e..
Thermostat 160 Degree - Subaru
by crzyjulious Date Added: Monday 17 August, 2009
Thermostat 160 Degree - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I recently purchased the 160* thermostat and I love it! Install was easy and it fit perfectly! I hav..
Exhaust Manifold Porting - Subaru 02-05 and 08+ WRX, ALL STi/LGT
by scrwrx Date Added: Monday 27 July, 2009
Exhaust Manifold Porting - Subaru 02-05 and 08+ WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Grimmspeed FTW! Great communications and customer service! I ordered the PnP headers from them an..
Thermostat 160 Degree - Subaru
by djosbun Date Added: Monday 27 July, 2009
Thermostat 160 Degree - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I went in on the thermostat group-buy and also purchased their ceramic-coated uppipe (from another v..
Electronic Boost Control Solenoid 3-Port - Subaru
by Noah Date Added: Saturday 25 July, 2009
Electronic Boost Control Solenoid 3-Port - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Got mine on last week and had my tuner (Matt@555 Motorsports) adjust for it. It is way better than m..
Electronic Boost Control Solenoid 3-Port - Subaru
by bdon22 Date Added: Wednesday 01 July, 2009
Electronic Boost Control Solenoid 3-Port - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Installed mine today... it was literally 3.75 times easier to install than I had imagined. Flashed a..
Electronic Boost Control Solenoid 3-Port - Subaru
by STiAlain Date Added: Tuesday 16 June, 2009
Electronic Boost Control Solenoid 3-Port - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I love my 3port. Matt from 555 was the one that recommended it. He also tuned my car and it came out..
Electronic Boost Control Solenoid 3-Port - Subaru
by 0620G Date Added: Friday 12 June, 2009
Electronic Boost Control Solenoid 3-Port - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
very happy with this 3 port bcs. Made tuning very easy
GrimmSpeed™  Downpipe to Catback 3" Gasket
by Wanarex Date Added: Thursday 11 June, 2009
GrimmSpeed™ Downpipe to Catback 3" Gasket
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I had a nasty exhaust leak from my downpipe to cat-back that would not seal with gasket sealer. Afte..
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
by pete1122 Date Added: Wednesday 03 June, 2009
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I just finished getting pro-tuned with my Grimmspeed PnP TD04 and Grimmspeed PnP Exhaust Manifolds a..
GrimmSpeed™  Subaru Exhaust Gasket Set
by BONFIRE074 Date Added: Friday 29 May, 2009
GrimmSpeed™ Subaru Exhaust Gasket Set
Rating: 5 of 5 Stars! [5 of 5 Stars!]
got my full gasket set in the mail the other day, awesome pieces and very fast shipping! ordered on ..
External Wastegate Up Pipe w/ Dump Tube 44mm V-Band WRX/STI/LGT/FXT
by tallterror Date Added: Thursday 28 May, 2009
External Wastegate Up Pipe w/ Dump Tube 44mm V-Band WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Grimmspeed 44mm EWG = OMFGBBQ = lots of terrified unsuspecting onlookers. spool up is absolutely..
External Wastegate Up Pipe w/ Dump Tube 44mm V-Band WRX/STI/LGT/FXT
by kyo126 Date Added: Monday 18 May, 2009
External Wastegate Up Pipe w/ Dump Tube 44mm V-Band WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Great product, high quality and excellent customer service. No, really. I m not kidding. I bou..
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
by steve414 Date Added: Friday 24 April, 2009
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Great customer service. I have there uppipe and its working out great. Next is there HiFlow Crosspip..
GrimmSpeed™ Subaru Turbo to Downpipe Gasket<br> (144022AA180)
by baller_v24 Date Added: Sunday 12 April, 2009
GrimmSpeed™ Subaru Turbo to Downpipe Gasket
(144022AA180)
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I ordered the turbo to downpipe gasket a little over a week ago and i got it within 3 days (i ordere..
GrimmSpeed Gold Wheel Paint
by adoseofsubaru Date Added: Thursday 02 April, 2009
GrimmSpeed Gold Wheel Paint
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Vendors a real pro , item was shipped out the day after it was ordered. I ordered 2 cans of the BBS ..
Electronic Boost Control Solenoid 3-Port - Subaru
by Wagonluv Date Added: Saturday 21 March, 2009
Electronic Boost Control Solenoid 3-Port - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
First off: I install a new to me turbo on my car. Monster td04 with a much larger compressor wheel. ..
External Wastegate Up Pipe w/ Dump Tube 44mm V-Band WRX/STI/LGT/FXT
by STiAlain Date Added: Thursday 19 March, 2009
External Wastegate Up Pipe w/ Dump Tube 44mm V-Band WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Let me start off by saying Grimmspeeds customer service is first class all the way. These guys know ..
Electronic Boost Control Solenoid 3-Port - Subaru
by steverx05 Date Added: Tuesday 17 March, 2009
Electronic Boost Control Solenoid 3-Port - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Got my BCS from the group buy and installed it last night. The install went very smooth (besides the..
External Wastegate Up Pipe w/ Dump Tube 38mm V-Band WRX/STI/LGT/FXT
by master c Date Added: Saturday 07 March, 2009
External Wastegate Up Pipe w/ Dump Tube 38mm V-Band WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
have made 2 orders from grimmspeed. I have the 38mm ewg kit with black cermaic coating and i have al..
Electronic Boost Control Solenoid 3-Port - Subaru
by RexTexWagon Date Added: Monday 16 March, 2009
Electronic Boost Control Solenoid 3-Port - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Had a protune done by Kieth at www.awdtuning.com this saturday, and got one of those new Grimmspeed ..
GrimmSpeed™  Subaru Exhaust Gasket Set
by zulater Date Added: Thursday 05 March, 2009
GrimmSpeed™ Subaru Exhaust Gasket Set
Rating: 5 of 5 Stars! [5 of 5 Stars!]
GrimmSpeed was out of stock on some gaskets I ordered. Wasn't a big deal because I wasn't planning o..
PnP Turbo Service - Subaru
by pete1122 Date Added: Monday 02 February, 2009
PnP Turbo Service - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
My mini Grimmspeed review; I purchased a stock TD04 turbo used (sight unseen) from a member on th..
GS Tumble Generator Valve (TGV) Delete - Subaru WRX/STi/LGT/FXT
by luvless2620 Date Added: Tuesday 13 January, 2009
GS Tumble Generator Valve (TGV) Delete - Subaru WRX/STi/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
The quality this vendor puts into its parts really shows. The intake manifold, the TGV Deletes, the ..
Intake Manifold Porting - Subaru WRX
by luvless2620 Date Added: Tuesday 13 January, 2009
Intake Manifold Porting - Subaru WRX
Rating: 5 of 5 Stars! [5 of 5 Stars!]
The quality this vendor puts into its parts really shows. The intake manifold, the TGV Deletes, the ..
External Wastegate Up Pipe w/ Dump Tube 44mm V-Band WRX/STI/LGT/FXT
by heagan Date Added: Monday 05 January, 2009
External Wastegate Up Pipe w/ Dump Tube 44mm V-Band WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Just had the entire Grimspeed catalog put on my 05 WRX Wagon and I am loving the powerband. I am sti..
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
by robbieshonda Date Added: Wednesday 26 November, 2008
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Installed a Grimmspeed Up pipe with the blue Coating on a customers car. Great looking welds, fitmen..
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
by rexblake Date Added: Tuesday 04 November, 2008
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I upgraded to pretty much everything I could from the grimmspeed catalog for my 02 WRX. I had some i..
External Wastegate Up Pipe w/ Dump Tube 38mm V-Band WRX/STI/LGT/FXT
by Blown95ImpalaSS Date Added: Thursday 21 August, 2008
External Wastegate Up Pipe w/ Dump Tube 38mm V-Band WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I always read on this site that going with an external wastegate would only provide "better boost co..
HiFlow Exhaust Manifold Crosspipe 02-05/08+ WRX, ALL STi/LGT
by PolarisSnT Date Added: Tuesday 22 July, 2008
HiFlow Exhaust Manifold Crosspipe 02-05/08+ WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Just got the cross over pipe and ported manifolds. Combo lookes great and is the best fitting header..
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
by steverx0 Date Added: Monday 09 June, 2008
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I installed my Grimspeed uppipe this weekend. The install went smoothly and the uppipe fitment was A..
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
by Geoff Date Added: Thursday 29 May, 2008
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
just installed this up-pipe along with a set of grimmspeed pnp manifolds, and thier high-flow cross ..
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
by gc822 Date Added: Wednesday 28 May, 2008
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
just installed this up-pipe along with a set of grimmspeed pnp manifolds, and thier high-flow cross..
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
by stikboy9 Date Added: Monday 25 February, 2008
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Grimmspeed rocks! Answered all emails promptly and even sent out a "heads up" email that I thought w..
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
by TK421 Date Added: Monday 18 February, 2008
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
grimmspeed rules, there products are awsome too... I picked up a set of grimmspeed ported & polis..
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
by 03YellowWRX Date Added: Sunday 27 December, 2009
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
just got this uppipe installed today along with a turboback exhaust. I had a shop install it all at ..
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
by silver-duck Date Added: Saturday 08 December, 2007
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
installed my "beautiful" up pipe last weekend. A month ago I put my great looking p/p exhaust on. Th..
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
by Nuke209 Date Added: Friday 30 November, 2007
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I got my uppipe and crossover, and WOW, the quality is kick a$$, welds look great, and the coating g..
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
by 257_66 Date Added: Friday 30 November, 2007
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Ok, I just received my up-pipe from GrimmSpeed Performance. This thing is amazing quality. I conside..
HiFlow Exhaust Manifold Crosspipe 02-05/08+ WRX, ALL STi/LGT
by djerickd Date Added: Monday 19 February, 2007
HiFlow Exhaust Manifold Crosspipe 02-05/08+ WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I've recently installed my GrimmSpeed HiFlow Exhaust Manifold Crossover pipe and it's a definate imp..
Intake Manifold Porting - Subaru STI
by fujiilin Date Added: Thursday 14 February, 2008
Intake Manifold Porting - Subaru STI
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I got a ported/coated TB-Manifold-TGV-Phenolic package, it looks great, and works even better. W..
1 Transmission Cocktail Mix
by 02blubru Date Added: Saturday 29 December, 2007
1 Transmission Cocktail Mix
Rating: 5 of 5 Stars! [5 of 5 Stars!]
ordered uncle scottys cocktail from them. I think I ordered it tuesday and got it friday. Thanks jus..
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
by vokalize770 Date Added: Friday 28 December, 2007
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
"I ordered tranny fluids and gaskets for my uppipe install, and the customer service was great. Even..
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
by 04caliwrx Date Added: Monday 05 November, 2007
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
"thanks GrimmSpeed Ok so I just got home from my long drive back from Santa Clarita Ca. The drive..
PnP Throttle Body - Subaru Drive-By Wire
by TACH Motorworks Date Added: Sunday 16 September, 2007
PnP Throttle Body - Subaru Drive-By Wire
Rating: 5 of 5 Stars! [5 of 5 Stars!]
"These guys are awesome. Great Great work. Sent in my brand NEW!! VF34 turbo and Throttle body for P..
PnP Turbo Service - Subaru
by TACH Motorworks Date Added: Sunday 16 September, 2007
PnP Turbo Service - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
"These guys are awesome. Great Great work. Sent in my brand NEW!! VF34 turbo and Throttle body for P..
GS Tumble Generator Valve (TGV) Delete - Subaru WRX/STi/LGT/FXT
by vaj Date Added: Friday 11 May, 2007
GS Tumble Generator Valve (TGV) Delete - Subaru WRX/STi/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
What can I say? Well, for one Justin really took care of my order with ease. The shipping to Hawaii ..
Exhaust Manifold Porting - Subaru 02-05 and 08+ WRX, ALL STi/LGT
by Jason Lutz Date Added: Friday 06 April, 2007
Exhaust Manifold Porting - Subaru 02-05 and 08+ WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
These guys are great. Justin is pretty much the best guy ever. Very quick turn around on everything ..
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
by Jason Lutz Date Added: Friday 06 April, 2007
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
These guys are great. Justin is pretty much the best guy ever. Very quick turn around on everything ..
HiFlow Exhaust Manifold Crosspipe 02-05/08+ WRX, ALL STi/LGT
by Jason Lutz Date Added: Friday 06 April, 2007
HiFlow Exhaust Manifold Crosspipe 02-05/08+ WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
These guys are great. Justin is pretty much the best guy ever. Very quick turn around on everything ..
GS Tumble Generator Valve (TGV) Delete - Subaru WRX/STi/LGT/FXT
by Jason Lutz Date Added: Friday 06 April, 2007
GS Tumble Generator Valve (TGV) Delete - Subaru WRX/STi/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
These guys are great. Justin is pretty much the best guy ever. Very quick turn around on everything ..
1 Transmission Cocktail Mix
by Brady Page Date Added: Wednesday 18 November, 2009
1 Transmission Cocktail Mix
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I ordered this after reading about the use shocproof and synchromesh on NASIOC. First and reverse wo..
PnP Turbo Service - Subaru
by Andrew Mossman Date Added: Thursday 12 November, 2009
PnP Turbo Service - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I had the Pnp service done about a year ago on the stock TD04. Had the car tuned by HB Speed and was..
Electronic Boost Control Solenoid 3-Port - Subaru
by martin gasiorowski Date Added: Friday 16 October, 2009
Electronic Boost Control Solenoid 3-Port - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
i had my doubts when my tuner recommended this part but now this is my favorite mod. its like a whol..
GrimmSpeed Gold Wheel Paint
by travis barona Date Added: Sunday 20 September, 2009
GrimmSpeed Gold Wheel Paint
Rating: 5 of 5 Stars! [5 of 5 Stars!]
i ordered 2 cans for ap2 s2000 wheels and even with a primer 2 wasnt enough.3 would have done it.its..
PnP Turbo Service - Subaru
by Allan Fici Date Added: Sunday 13 September, 2009
PnP Turbo Service - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I had GrimmSpeed do the PnP & ceramic turbine coating service to a barley used '08 VF48 turbo, I and..
Electronic Boost Control Solenoid 3-Port - Subaru
by Mike Stepan Date Added: Monday 24 August, 2009
Electronic Boost Control Solenoid 3-Port - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
My tuner recommended me gettin one and wow, he was right. quick spool, easy install. got me a big 16..
GrimmSpeed Gold Wheel Paint
by travis garcia Date Added: Thursday 20 August, 2009
GrimmSpeed Gold Wheel Paint
Rating: 5 of 5 Stars! [5 of 5 Stars!]
this paint is amazing. i ordered 2 cans thinkin i'd use em both but nope one can did all 4 of my 17 ..
GrimmSpeed™  Sticker - 15 inch
by Greg Fleming Date Added: Thursday 25 June, 2009
GrimmSpeed™ Sticker - 15 inch
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I gained at least 2 hp from this, as measured by the butt dyno. Very nice.
GrimmSpeed™ Subaru Turbo to Downpipe Gasket<br> (144022AA180)
by John Zodrow Date Added: Sunday 21 June, 2009
GrimmSpeed™ Subaru Turbo to Downpipe Gasket
(144022AA180)
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Finally got the down pipe to stop leaking with this gasket. I have tried copper gasket and double ga..
Redline Lightweight ShockProof Oil - Quart
by Richard Leahy Date Added: Wednesday 08 April, 2009
Redline Lightweight ShockProof Oil - Quart
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Hands down the best oil for your trans. Buy 4 quarts, put the 3.7 required quarts in (5spd only ;) )..
GrimmSpeed Gold Wheel Paint
by David Vang Date Added: Thursday 02 April, 2009
GrimmSpeed Gold Wheel Paint
Rating: 4 of 5 Stars! [4 of 5 Stars!]
Well, let me just say that if you plan on painting all 4 wheels of the 18inch variety, especially wi..
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
by Richard Leahy Date Added: Monday 23 February, 2009
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Excellent product! I had wanted to get these for a while, but the price had set me back a couple mon..
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
by Richard Leahy Date Added: Monday 23 February, 2009
GrimmSpeed™ Up Pipe WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Top notch quality! The quality on this piece blew me away. Fitment is perfect and above all other..
GrimmSpeed™  Subaru TGV>Engine Gasket-pair WRX/STI/LGT/FXT
by Cody Mullins Date Added: Monday 09 February, 2009
GrimmSpeed™ Subaru TGV>Engine Gasket-pair WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
These were out of stock when i ordered my intake gaskets but GS had them both to me in the same week..
GS  Subaru Intake Manifold to TGV Gasket(pair) - Enlarged Bore!
by Cody Mullins Date Added: Monday 09 February, 2009
GS Subaru Intake Manifold to TGV Gasket(pair) - Enlarged Bore!
Rating: 5 of 5 Stars! [5 of 5 Stars!]
perfect fit went along great with my ported TGV's. That along with quick ship and a high quality pro..
GrimmSpeed™  Subaru Exhaust Manifold to Up Pipe Gasket<br> (44022AA170)
by Anand Thakur Date Added: Sunday 01 February, 2009
GrimmSpeed™ Subaru Exhaust Manifold to Up Pipe Gasket
(44022AA170)
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Used this to replace a Crucial copper gasket that disintegrated about 3 years. It's too early to tel..
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
by John East Date Added: Wednesday 28 January, 2009
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
VERY GOOD PRODUCT! I found out about Grimmspeed products and their services through several car four..
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
by angel maldonado Date Added: Thursday 20 March, 2008
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
The exhaust manifold was very well machined, super smooth PnP and the coating makes a big difference..
Phenolic Thermal Manifold Spacer WRX/STi/LGT/FXT - 3mm
by marcello marchesini Date Added: Tuesday 04 March, 2008
Phenolic Thermal Manifold Spacer WRX/STi/LGT/FXT - 3mm
Rating: 5 of 5 Stars! [5 of 5 Stars!]
These really do the trick. If you want to, grab the intake manifold after a few good highway, i mean..
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
by marcello marchesini Date Added: Tuesday 04 March, 2008
Exhaust Manifold Porting w/ HiFlow Crosspipe Package 02-05 Subaru WRX, ALL STi/LGT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
First, a bit of background information on a schweet product. I installed pnp exhaust manifold wi..
1 Transmission Cocktail Mix
by Joe Mack Date Added: Monday 07 January, 2008
1 Transmission Cocktail Mix
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Thought I had bad throw out bearing. Used this for other reasons (time to change) and it made the so..
Phenolic Thermal Manifold Spacer WRX/STi/LGT/FXT - 8mm
by Danny Heng Date Added: Friday 14 December, 2007
Phenolic Thermal Manifold Spacer WRX/STi/LGT/FXT - 8mm
Rating: 5 of 5 Stars! [5 of 5 Stars!]
WORTH IT! Great mod to perform if you're swapping TGVs or if you have the intake manifold off. Th..
Intake Manifold Porting - Subaru STI
by Danny Heng Date Added: Friday 14 December, 2007
Intake Manifold Porting - Subaru STI
Rating: 5 of 5 Stars! [5 of 5 Stars!]
LEGIT! Received my coated and ported intake manifold in excellent condition, exceeded my expectat..
PnP Turbo Service - Subaru
by Marci DeVera Date Added: Tuesday 05 June, 2007
PnP Turbo Service - Subaru
Rating: 5 of 5 Stars! [5 of 5 Stars!]
The Massive Port/Polish/Coat service that I got done to my stock TD04 has greatly helped low-mid tor..
Intake Manifold Porting - Subaru STI
by Jason Sherrill Date Added: Friday 18 May, 2007
Intake Manifold Porting - Subaru STI
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I installed this piece along with MULTIPLE other GrimmSpeed pieces that were either Ported and Polis..
Phenolic Thermal Manifold Spacer WRX/STi/LGT/FXT - 3mm
by Jason Sherrill Date Added: Friday 18 May, 2007
Phenolic Thermal Manifold Spacer WRX/STi/LGT/FXT - 3mm
Rating: 5 of 5 Stars! [5 of 5 Stars!]
While my install was quite a bit different from the route that most will use, I can vouch for the fa..
GrimmSpeed™  Subaru TGV>Engine Gasket-pair WRX/STI/LGT/FXT
by Jason Sherrill Date Added: Friday 18 May, 2007
GrimmSpeed™ Subaru TGV>Engine Gasket-pair WRX/STI/LGT/FXT
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I used these OEM gaskets in conjunction with my GrimmSpeed Phenolic Spacers and while not completely..
GrimmSpeed™  Subaru Exhaust Manifold to Head Gasket(pair) - Dual Port<br>(14038AA000)
by Jason Sherrill Date Added: Friday 18 May, 2007
GrimmSpeed™ Subaru Exhaust Manifold to Head Gasket(pair) - Dual Port
(14038AA000)
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I used these on the Ported, Polished and Coated Exhaust Manifolds that I purchased through these guy..
GrimmSpeed™  Subaru Exhaust Manifold to Crosspipe Gasket(pair)<br>(44022AA160)
by Jason Sherrill Date Added: Friday 18 May, 2007
GrimmSpeed™ Subaru Exhaust Manifold to Crosspipe Gasket(pair)
(44022AA160)
Rating: 5 of 5 Stars! [5 of 5 Stars!]
I used these on the Ported, Polished and Coated Exhaust Manifolds that I purchased through these guy..
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