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We're open and shipping!

Coupon Code Boost5 at checkout

Due to an increase in sales volume and demand, please allow some extra time for items to ship and please inquire about inventory if it is not directly listed on the product.

Financing available for as low as 0%.

GrimmSpeed Lightweight Crank Pulley Red - 02-14 WRX / 04-20 STI

Improve the engine response in your vehicle with the Grimmspeed Lightweight Crank Pulley. This particular crank pulley has been carefully engineered and will decrease the rotational mass by more than 3.5lbs when compared to the OEM crank pulley. This improves throttle response and faster revs. It has the optimum weight to avoid any check engine lights or misfires. This is a direct replacement of your OEM crank pulley and will have a factory fit for a clean install. 

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