Cobb Crank Pulley - 2002-12 WRX / STI
Product Description
The COBB Tuning Lightweight Crank Pulley is CAD designed and CNC machined from Billet 6061-T6 and anodized to withstanding the toughest of under engine conditions. Replacing the factory main pulley, the lightweight unit improves acceleration by reducing the rotational mass of the stock unit by as much as 4lbs. Cobb's pulley is not underdriven and will not affect the life of your engine. The pulley is a redesigned, lighter rendering of the stock crank pulley. Installation is straight forward and can be done without jacking the vehicle or removing anything other than the belt cover, belts, and stock crank pulley.
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Subydriver.com is the premiere source for 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 And 2012 Subaru Impreza WRX & STi Performance Parts & Accessories. We are enthusiasts just like you! We know what can make your Suby faster, handle better, and look great at the same time. We've been around since 2002 when the very first US model WRX landed and we're still here to save you time, money, and help you with your next performance purchase. The Subaru WRX STi is one of the most capable turbocharged vehicles out there so don't trust yours to just anyone, trust Subydriver to get it right the first time. Call or email us for any questions regarding your next modification.
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