STM Evo 7/8/9 Stainless Steel Cat-Back Exhaust STMKIT Supertech black nitride intake valves

Supertech black nitride intake valves for 4B11 Evo X

• 5-year warranty

(1) Gallon Jug

stock plastic tank with this beautiful lightweight aluminum piece

• RACE ONLY

STM Evo 7/8/9 Stainless Steel Cat-Back Exhaust STMKIT Supertech black nitride intake valvesThe STM stainless steel cat back exhaust for Evo 7, Evo 8 and Evo 9 bolts directly to your factory cat or test pipe and saves 14 pounds! Features full 3" mandrel bent piping and tig welded flanges with an Ultra Quiet muffler for the perfect mix of street ability and performance. All new mounting hardware is included along with three Remflex graphite gaskets for a leak free install. We offer two different rear section designs to perfectly match your