3" Kooks H.O. GREENCATS Catalytic Converter 7" Long Certified to EPA Standards ss1001 WeatherTech’s attention to detail guarantees

WeatherTech’s attention to detail guarantees a durable

Sold as a four piece kit

They come with a high-quality 3" pre-oiled

Mishimoto has released a direct-fit performance aluminum radiator for the 2006-2010 Chevrolet/GMC 6

3" Kooks H.O. GREENCATS Catalytic Converter 7" Long Certified to EPA Standards ss1001 WeatherTech’s attention to detail guarantees3" Kooks High Output GREEN High Flow Catalytic Converter Certified to EPA Standards. 3" I. D. Inlet and Outlet 4" Long 4 1 2" O. D Body 7" Overall Length 300 CPSI High Flow Substrate Helps reduce harmful emissions in exhaust Certified to EPA Standards Catalytic Converter Elimination of check engine light not guaranteed Ok for use with Forced Induction RATED FOR UP TO 500 HORSEPOWER PER CAT 1000 HORSEPOWER PER PAIR