RCM Twin Scroll Stainless Steel Tubular Exhaust Manifold Cooling_Front Mount Intercoolers 75mm is the preferred bore)

75mm is the preferred bore) before assembly

allowing for a complete installation

Please Note :

installing this pipe removes the gas flow restriction caused by the main OEM catalytic converter resulting in a noticeable increase in both response and power from your cars engine

leak free seal

RCM Twin Scroll Stainless Steel Tubular Exhaust Manifold Cooling_Front Mount Intercoolers 75mm is the preferred bore)RCM Twin Scroll Stainless Steel Headers offer increased power and torque with improvel turbo spool. Our exhaust manifolds not only offer significant performance gains across a range of areas but are also manufactured to the highest of standards. Unlike many other performance manifolds our headers are produced with a "three bolt hole" flange between the manifold and the up pipe to ensure a long lasting, leak free seal. Manufactured with slip joints in