3" Kooks ULTRA-GREEN Catalytic Converter 7" Long Certified to EPA Standards 'Quad Boss'] painted to match

painted to match

Material: Made from proprietary

Compatible with BMW 7-Series models with rear executive lounge seating

Made of 16 pounds of pliable natural rubber for flexibility and toughness

3" Kooks ULTRA-GREEN Catalytic Converter 7" Long Certified to EPA Standards 'Quad Boss'] painted to match3" Kooks ULTRA 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 400 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 425 HORSEPOWER PER CAT 850 HORSEPOWER PER PAIR