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The Perfect Upgrade For The Weight Conscious Enthusiast: 

GrimmSpeed has always been on the forefront of innovation when it comes to well-engineered functional parts for your vehicle. When we introduced a lightweight battery option for Ford Focus RS owners, they had nothing but good things to say. Now we are bringing that same innovation and forward-thinking to our Subaru enthusiasts. Introducing the Lightweight Battery Mount Kit for the 08-14 and 15+ Subaru WRX and STI.

Lightweight Batteries are an excellent and inexpensive way to remove weight from your Subaru, which has an OEM battery tipping the scales at 34lbs. The GrimmSpeed Subaru Lightweight Battery Kit shaves 19lbs from the front of your vehicle and is a simple, straight-forward install with no cutting/drilling required. The lightweight battery tray design features 3 mounting points that will securely hold the tray and the battery. If you race in SCCA AutoX you should have no problem passing tech with this setup!

** YOUR ARE PURCHASING THE MOUNT KIT ONLY, ODYSSEY PC680 BATTERY AND TERMINALS ARE NOT INCLUDED **

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Quick Specs

    • Laser cut, CNC bent aluminum bracket
    • Durable black or red texture powdercoat
    • Meant to work with Odyssey PC680 Battery (or anything of similar size)
    • Knocks off 55% of weight as compared to OEM Battery
    • Easy install and removal
    • Will work with the GrimmSpeed Billet Aluminum Tiedown
    • Will work with the metal case for the Odyssey PC680

Fitment: Subaru 08-20 WRX/STI

Lightweight Battery Mount Kit - Installation Guide

Height:
9.00
Width:
12.00
Depth:
6.00

8 Reviews

5/5
Jancarlos Estevez 3rd Jun 2020

Awesome style and versatility

Great style and super lightweight. Yes, it does fit the 2019 Subaru Impreza sport sedan and hatch. Not a fan of the hex screws as it is difficult to remove after install or changing batteries. But overall, a must have if you’re planning on upgrading your turbo or customizing a turbo setup.

5/5
Mike Ickes Jr 27th Jan 2020

Light weight odyssey battery and tray.

I bought this battery kit for my 05 legacy gt. It is a direct fit for the legacy except minus of using the one bolt on the bottom tray. It makes the engine bay look cleaner and gives me alot more room for the front mount intercooler pipe.

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