K&N Fuel Injection Performance Kit For Cadillac Escalade 2002-2004 (All) 5.3L, 6.0L.

K&N 57 Series kits are truly state-of-the-art. We start with the largest conical shaped high-flow air filter we can fit into the engine compartment while using factory holes and mounting points. This extra filter size provides even more airflow at lower restriction than a standard K&N O/E replacement filter that is limited to the size of the factory air box. The oversized air filter also captures and holds more dirt increasing the service life before a cleaning is required (up to 100,000 miles). When possible, the filter is isolated from high engine temperature by a heat shield designed to lower the temperature of the air entering the engine, which increases horsepower. Next we attach the filter to a rotationally molded tube made from interlaced High Density Polyethylene (HDPE). This process allows us to precisely shape the tube to reduce turbulence and accelerate airflow into the engine. This is why some of our tubes have unique shapes that are specifically engineered for each application. Finally the tube is connected to the engine with adapters made from high strength materials such as silicon and reinforced nylon and ensures long life. Put all this together and you have the best high-flow intake system available today.

Fits:

• 1999 CHEVROLET SILVERADO 2500 5.3L, 6.0L
• 1999 GMC SIERRA 2500 5.3L, 6.0L
• 2000 CHEVROLET SILVERADO 2500 5.3L, 6.0L
• 2000 CHEVROLET SUBURBAN 1500 5.3L 2500 5.3L, 6.0L
• 2000 CHEVROLET TAHOE 4.8L, 5.3L
• 2000 GMC SIERRA 2500 5.3L, 6.0L
• 2000 GMC YUKON 4.8L, 5.3L
• 2000 GMC YUKON XL 1500 5.3L
• 2000 GMC YUKON XL 2500 6.0L
• 2001 CHEVROLET SILVERADO 1500 HD 6.0L
• 2001 CHEVROLET SILVERADO 2500 6.0L
• 2001 CHEVROLET SUBURBAN 1500 5.3L 2500 6.0L
• 2001 CHEVROLET TAHOE 4.8L, 5.3L
• 2001 GMC SIERRA 1500 HD 6.0L
• 2001 GMC SIERRA 2500 6.0L
• 2001 GMC SIERRA C3 6.0L
• 2001 GMC YUKON 4.8L, 5.3L
• 2001 GMC YUKON DENALI 6.0L
• 2001 GMC YUKON DENALI XL 6.0L
• 2001 GMC YUKON XL 1500 5.3L
• 2001 GMC YUKON XL 2500 6.0L
• 2002 CADILLAC ESCALADE 5.3L, 6.0L
• 2002 CHEVROLET SILVERADO 1500 HD 6.0L
• 2002 CHEVROLET SILVERADO 2500 6.0L
• 2002 CHEVROLET SUBURBAN 1500 5.3L 2500 6.0L
• 2002 CHEVROLET TAHOE 4.8L, 5.3L
• 2002 GMC SIERRA 1500 HD 6.0L
• 2002 GMC SIERRA 2500 6.0L
• 2002 GMC SIERRA DENALI 6.0L
• 2002 GMC YUKON 4.8L, 5.3L
• 2002 GMC YUKON DENALI 6.0L
• 2002 GMC YUKON DENALI XL 6.0L
• 2002 GMC YUKON XL 1500 5.3L
• 2002 GMC YUKON XL 2500 6.0L
• 2003 CADILLAC ESCALADE 5.3L, 6.0L
• 2003 CHEVROLET SILVERADO 1500 HD 6.0L
• 2003 CHEVROLET SILVERADO 2500 6.0L
• 2003 CHEVROLET SILVERADO SS 6.0L
• 2003 CHEVROLET SUBURBAN 1500 5.3L
• 2003 CHEVROLET SUBURBAN 2500 6.0L
• 2003 CHEVROLET TAHOE 4.8L, 5.3L
• 2003 GMC SIERRA 1500 HD 6.0L
• 2003 GMC SIERRA 2500 6.0L
• 2003 GMC SIERRA DENALI 6.0L
• 2003 GMC YUKON 4.8L, 5.3L
• 2003 GMC YUKON DENALI 6.0L
• 2003 GMC YUKON DENALI XL 6.0L
• 2003 GMC YUKON XL 1500 5.3L
• 2003 GMC YUKON XL 2500 6.0L
• 2004 CADILLAC ESCALADE 5.3L, 6.0L
• 2004 CHEVROLET SILVERADO 2500 6.0L
• 2004 CHEVROLET SILVERADO SS 6.0L
• 2004 CHEVROLET SUBURBAN 1500 5.3L 2500 6.0L
• 2004 CHEVROLET TAHOE 4.8L, 5.3L
• 2004 GMC SIERRA 2500 6.0L
• 2004 GMC SIERRA DENALI 6.0L
• 2004 GMC YUKON 4.8L, 5.3L
• 2004 GMC YUKON DENALI 6.0L
• 2004 GMC YUKON DENALI XL 6.0L
• 2004 GMC YUKON XL 1500 5.3L
• 2004 GMC YUKON XL 2500 6.0L
• 2005 CHEVROLET SILVERADO 1500 HD 6.0L
• 2005 CHEVROLET SUBURBAN 2500 6.0L
• 2005 GMC SIERRA 1500 HD 6.0L
• 2005 GMC YUKON XL 2500 6.0L
• 2006 CHEVROLET SILVERADO 1500 HD 6.0L
• 2006 CHEVROLET SUBURBAN 1500 5.3L 2500 6.0L
• 2006 GMC SIERRA 1500 HD 6.0L
• 2006 GMC YUKON XL 2500 6.0L
• 2007 CHEVROLET SILVERADO 1500 HD CLASSIC 6.0L
• 2007 GMC SIERRA 1500 HD CLASSIC 6.0L