K&N 71-3070 Multicolor Air Intake System sku-34848838

The K&N 71-3070 Blackhawk Induction air intake system is listed as Multicolor under sku-34848838, UPC 024844335593. The source description also identifies the kit as 71-3071. K&N says the cold air intake increases horsepower and acceleration without an ECU tune.

It reports dyno-tested airflow up to 50% greater than a restrictive factory air filter box and intake tube, along with improved throttle response when towing or climbing hills and a more noticeable engine sound. The kit protects the engine from harmful contaminants. Its filter needs no cleaning for up to 100,000 miles, and K&N says it bolts on in less than an hour using basic hand tools.

Listed fitments include 2009-2013 Chevrolet Silverado 1500 and GMC Sierra 1500 with 8-cylinder 5.3 L engines; 2009-2014 Chevrolet Tahoe and Suburban with 8-cylinder 5.3 L engines; 2009-2013 Chevrolet Avalanche with an 8-cylinder 5.3 L engine; 2009-2012,2014 GMC Yukon with an 8-cylinder 5.3 L engine; 2009-2010,2013-2014 GMC Yukon XL with an 8-cylinder 5.3 L engine; 2013 GMC Yukon with an 8-cylinder 6.2 L engine; 2009-2014 Cadillac Escalade with an 8-cylinder 6.2 L engine; and 2011-2012 GMC Yukon XL with an 8-cylinder 6.2 L engine.

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