MILLTEK SSXPO207 Cast Header Flange Manifolds with 200CPSI Cats for PORSCHE 911 C2S / C4S 3.8 (991.1) 2011-2015

Description MILLTEK SSXPO207 Cast Header Flange Manifolds with 200CPSI Cats for PORSCHE 911 C2S / C4S 3.8 (991.1) 2011-2015

The Milltek Cast Header Flange Manifolds with 200CPSI Sports Cats are designed to maximize exhaust flow and engine performance. Made from high-grade stainless steel, they ensure durability and optimal heat resistance. These manifolds provide a more aggressive exhaust tone and noticeable power gains. Stage 2 ECU remap is required for proper operation and emission balance.