2007-2011 Jeep Wrangler 2 Door and 4 Door with 3.8L Engine. - Aggressive to moderate sound
2007-2018 Jeep Wrangler JK with 3.6L or 3.8L engine, fits both 2 door and 4 door models. - Mild sound
2008-2014 Dodge Challenger SRT8 with 6.1L Hemi and 6.4L Hemi engines. - Aggressive to moderate sound
2008-2014 Dodge Challenger SRT8, 6.1L or 6.4L Hemi engines. - Aggressive sound
2009-2013 Chevrolet Silverado & GMC Sierra 1500 trucks with the 5.3L engine with 143.5 and 157.5-inch wheelbases. - Aggressive sound
2009-2013 Silverado/Sierra 1500, 5.3L engine, both 2/4wd with 143.5 and 157.5-inch wheelbases. - Aggressive to moderate sound
2009-2014 Dodge Challenger RT with 5.7L Hemi engine. - Aggressive sound
2009-2014 Ford F-150 trucks with 3.5L, 4.6L, 5.0L and 5.4L engines. - Aggressive sound
2009-2014 Ford F-150 with 4.6L, 5.0L and 5.4L engines, stainless steel - Aggressive sound
2009-2014 Ford F-150 with 4.6L, 5.0L or 5.4L engine. - Moderate to mild sound
2009-2014 Ford F-150 with 4.6L, 5.0L or 5.4L engine. Fits 2/4 wheel drive and all wheelbases. - Moderate sound
2009-2014 Ford F-150 with 4.6L, 5.0L or 5.4L engines. Fits all wheelbases. - Aggressive to moderate sound
