K&N High-Flow Engine Air Filter - 33-2135 (Fits GM Trucks/SUVs)

K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow up to 50%. Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your vehicle. K&N air filters are backed by our famous 10-Year/Million Mile Limited Warranty, and they provide an environmentally friendly way to reduce landfill waste by avoiding disposable filters. Engineered to fit easily into your factory air box, installation can be completed in a matter of minutes! K&N develops and tests each product on the world’s toughest race tracks, so we can bring the highest level of performance to your daily driving. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration. Compatible Vehicles: 2002-2020 CADILLAC Escalade 2003-2020 CADILLAC Escalade ESV 2002-2013 CADILLAC Escalade EXT 2007-2009 CHEVROLET Avalanche 2000-2006 CHEVROLET Avalanche 2500 2001-2002 CHEVROLET C3500HD 2004-2018 CHEVROLET Silverado 1500 2007-2007 CHEVROLET Silverado 1500 Classic 2001-2006 CHEVROLET Silverado 1500 HD 2007-2007 CHEVROLET Silverado 1500 HD Classic 2009-2013 CHEVROLET Silverado 1500 Hybrid 1999-2004 CHEVROLET Silverado 2500 2001-2019 CHEVROLET Silverado 2500 HD 2007-2007 CHEVROLET Silverado 2500 HD Classic 2001-2017 CHEVROLET Silverado 3500 2007-2007 CHEVROLET Silverado 3500 Classic 2007-2019 CHEVROLET Silverado 3500 HD 2003-2007 CHEVROLET Silverado SS 2007-2007 CHEVROLET Silverado SS Classic 2016-2020 CHEVROLET Suburban 2006-2009 CHEVROLET Suburban 1500 2000-2013 CHEVROLET Suburban 2500 2016-2019 CHEVROLET Suburban 3500 HD 2009-2020 CHEVROLET Tahoe 2008-2014 CHEVROLET Tahoe Hybrid 2001-2002 GMC C3500HD 2001-2018 GMC Sierra 1500 2001-2006 GMC Sierra 1500 HD 2007-2007 GMC Sierra 1500 HD Classic 2009-2013 GMC Sierra 1500 Hybrid 1999-2004 GMC Sierra 2500 2001-2019 GMC Sierra 2500 HD

• ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
• RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
• 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
• CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (based on the average miles driven per year of 15,000 miles)
• ULTIMATE LONGEVITY: No-hassle limited lifetime warranty on stock replacement K&N air filters- limitations apply
• EASY INSTALLATION: K&N Air Filters are pre-treated and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
• ECO-FRIENDLY: Using a washable, reusable engine air filter helps reduce replacement air filter waste- a K&N air filter is designed to last longer than 10 or more disposable filters
• MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability