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Grimmspeed™ knows that many of you replace all of your exhaust gasket at the same time while installing aftermarket exhaust parts on your car. We've decided to offer our premium multi-layer steel w/ 304SS fire-ringed gaskets in a discounted package so you can save even more!

At GrimmSpeed™ we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel oem style gaskets. The issue with the oem gaskets from Subaru is that they are so expensive. Well Grimmspeed™ has your answer, premium multi-layer steel w/ stainless steel fire-ring gaskets at a great price.

  • 22% Thicker than OEM Gaskets
  • 304 Stainless Steel Fire-Ring


  • 2002-2014 WRX
  • 2004-2019 STI
  • 2004-2013 Forester XT
  • 2005-2009 Legacy GT / Outback XT
  • 2003-2006 Baja Turbo

Package Contents
(2) Engine to Exhaust Manifold Gaskets
(2) Exhaust Manifold to Crosspipe Gaskets
(1) Exhaust Manifold to Up Pipe Gasket
(1) Up Pipe to Turbo Gasket
(1) Turbo to Downpipe Gasket
(1) 3" Downpipe to Catback Gasket (For Aftermarket 3" Downpipe Fitment)

GrimmSpeed Subaru Exhaust Gasket Set



13 Reviews

Rob W 9th Jun 2020

perfect.. solves the misfit issues

My '04 WRX Wagon is a bit of a melting pot of exhaust parts. Ported, Polished, & Coated OE exhaust manifolds, GS Coated & wrapped Hi-flow crossover, old school GS up-pipe, SR*s Catted & wrapped down pipe and SR*s 3" cat back off of a Ported, Polished and Coated VF48 Turbo. Everything fits perfectly

Tim 6th Dec 2017

MLS Gasket Kit

Perfect kit if you plan on doing the down pipe and/or the up pipe! Cheaper than OEM, and they are still high quality multi layered steel. Thick enough to provide a little wiggle room in alignments, perfect for the application. Proper quality, proper price, proper product.

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