Exhaust manifold Audi S4 S5 A7 A8 B8 Q5 SQ5 3.0 TFSI PP-KW-135

TurboWorks exhaust manifold is made of 100% stainless steel. Suitable for: Audi S4 S5 A7 A8 B8 Q5 SQ5 3.0 TFSI Dimensions: Exhaust flange window diameter: 38mm Runner diameter: 42mm Manifold diameter: 2.5 "(63mm) when tuning the engine, the exhaust manifold should be replaced at the very beginning, because the exhaust gases, pressed from the cylinder, go to the exhaust manifold, which is part of the engine body, then they are directed to the first section of the exhaust pipe, and then to the silencer, or several silencers arranged in series and then to the outlet part of the exhaust pipe. The kit includes a set of gaskets. We provide a 24-month warranty for the product. We also offer lambda probe adapters that eliminate the catalyst error. Additional accessories are also available for exhaust manifolds: lambda probe adapters Thermal tapes Copper plated nuts TurboWorks exhaust manifold is made of 100% stainless steel When tuning the engine, the exhaust manifold should be replaced at the very beginning, because the exhaust gases, pressed from the cylinder, go to the exhaust manifold, which is part of the engine body, then they are directed to the first section of the exhaust pipe, and then to the muffler, or several silencers arranged in series and then to the outlet part of the exhaust pipe. The set includes a set of gaskets. We provide a 24-month warranty for the product. We also offer lambda probe adapters that eliminate the catalyst error.