K&N 57-3058 Multicolor Cold Air Intake Kit sku-34808268

K&N 57-3058, sku-34808268, is a Multicolor K&N cold air intake kit, UPC 024844232434, for select 2007-2008 Chevy, GMC, and Cadillac vehicles, including Silverado 1500, Suburban, Tahoe, Avalanche, Sierra 1500/Denali, Yukon, and Escalade V8 models.

K&N guarantees increased horsepower; its dyno testing reports up to 50% more airflow than a restrictive factory air box and intake tube, plus increased acceleration without an ECU tune. The kit is intended to improve throttle response and uphill acceleration while towing, change engine sound, and help protect the engine from contaminants.

It has a 10-Year/Million Mile limited warranty, requires no filter cleaning for up to 100,000 miles, and is designed for bolt-on installation in less than an hour with basic hand tools. Listed fitments include 2007-2008 Chevrolet Silverado, Tahoe, Suburban, and Avalanche with 8 Cyl 5.3 L engines; 2008 GMC Sierra with an 8 Cyl 5.3 L engine; 2007 GMC New Sierra and Yukon with 8 Cyl 5.3 L engines; 2007-2008 Cadillac Escalade and 2007 GMC Yukon XL with 8 Cyl 6.2 L engines; 2008 GMC Yukon XL with an 8 Cyl 5.3 L engine; and 2008 GMC Yukon with an 8 Cyl 6.2 L engine.

Other fitments are listed; check your vehicle in the fit widget.