Year Make Model Submodel 2011 Buick Regal CXL 2012-2013 Buick Regal GS 2012-2013 Buick Regal Premium
The K&N 57S-4000 Performance Airbox replaces the restrictive factory air filter and air box lid
2005-2006 Chevrolet Silverado 1500 HD LT 2007 Chevrolet Silverado 1500 HD Classic LT 1999-2004 Chevrolet Silverado 2500 Base 1999-2004 Chevrolet Silverado 2500 LS 1999-2004 Chevrolet Silverado 2500 LT 2004 Chevrolet Silverado 2500 WT 2001-2004 Chevrolet Silverado 2500 HD Base 2001-2004 Chevrolet Silverado 2500 HD LS 2001-2004
1999-2000 Chevrolet C2500 Base 1988-1998 Chevrolet C2500 Cheyenne 1999-2000 Chevrolet C2500 LS 1988-1992 Chevrolet C2500 Scottsdale 1988-1998 Chevrolet C2500 Silverado 1994-1995
K&N Clamp-on filters are your best bet for improved performance
K&N Universal Clamp-On Air Filter 6in ID FLG / 1in L / 7-1/2in OD / 10in H 2005-ford-e-150-esi6927705 Year Make Model Submodel 2011K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra strong molded pliable rubber flanges which absorb vibration and allow for secure