Comp Cams XFI Xtreme Energy-R 224/230 Hydraulic Roller Camshaft and Lifter Kit (99-13 V8 Silverado 1500, Excluding SS)Find parts that fit my vehicle

Increased Performance. The LS-based engine has become legendary for being able to hold record horsepower and torque. But bolt-ons only do so much. When it's time for serious power, an XFI Xtreme Energy-R camshaft is the best option. Give your Chevy 2500 a new lease on life with X-treme Energy R Camshafts from Comp Cams.

Enhanced Sound. There is no denying the throaty sound of a V8 with heavy modifications. The iconic rough idle is not due to a mechanical problem, but rather because of the aggressive lobes of the XFI Xtreme Energy-R 224/230 Hydraulic Roller Camshaft and Lifter Kit.

Advanced Installation. The average auto enthusiast may find it difficult to install new camshafts. However, an experienced shop will be able to install new camshafts within a few hours. If you have doubts, let the pros handle them.

2,400-7,200 RPM Operating Range. The Silverado 1500 XFI Xtreme Energy-R camshaft kit is engineered to provide mid to top-end horsepower. At lower RPM’s the truck will perform and handle like stock. Once it goes past 2,400 RPM, it becomes a whole new beast.

Aggressive and Stable Performance. Comp Camps XFI Xtreme Energy-R are specifically designed to offer performance while maintaining everyday drivability. The company has decades of experience in providing stable and usable power to LS-based engines.

Quality Construction. In today’s market, hardly anyone can claim they make their products in the USA. By making their parts right here at home, Comp Camps control every step of the manufacturing process. In turn, you get a quality camshaft that is second to none.

Application. XFI Xtreme Energy-R camshaft kits are specifically designed to work LS-III/IV(Excluding SS) engines. The camshaft is compatible with 1999-2013 Chevy Silverado 2500 trucks.

Fitment:

• 1999 Chevrolet Silverado 1500
• 2000 Chevrolet Silverado 1500
• 2001 Chevrolet Silverado 1500
• 2002 Chevrolet Silverado 1500
• 2003 Chevrolet Silverado 1500
• 2004 Chevrolet Silverado 1500
• 2005 Chevrolet Silverado 1500
• 2006 Chevrolet Silverado 1500
• 2007 Chevrolet Silverado 1500
• 2008 Chevrolet Silverado 1500
• 2009 Chevrolet Silverado 1500
• 2010 Chevrolet Silverado 1500
• 2011 Chevrolet Silverado 1500
• 2012 Chevrolet Silverado 1500
• 2013 Chevrolet Silverado 1500

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