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Milltek Sports Exhaust System, complete with Headers, and high flow sports Cats and deep sounding rear silencers Brand: MILLTEK SPORTPipe Diameter: 63.50mm (2.50") Fits:Porsche 997 Carrera 3.6L Porsche 997 Carrera S 3.8LParts Assembly:MSPO139 LH Manifold MSPO140 RH Manifold MSPO141 LH 200CPSI Hi-Flow Cat MSPO142 RH 200CPSI Hi-Flow Cat MSPO143 LH Rear Silencer MSPO144 RH Rear Silencer MSPO145 LH Tailpipe Inlet MSPO146 RH Tailpipe Inlet
Sports Exhaust VALVETROINC + X-Pipe Design 200 Cell Sports Cats PackageDesignTek Valvetronic sports exhaust system gives smooth 15Bhp/17 ft-lbs of torque to the wheels with the valves opened, +8HP/10 ft-lbs of torque to the wheels with the valves closed. Made from high quality 14-16 gauge T304 stainless steel, hydro-formed muffler cases, radiuses stressed relieved with 2000 degree ceramic fiber and stainless steel wool packed free flow mufflers. DesignTek sports racing catalytic converters give a HORSEPOWER and TORQUE gain to all 997 cars. High Quality T304 SS C.N.C. mandrel bent tubing for maximum exhaust flow.The X-Pipe design has increased deeper sound with increased BHP. German imported 200 cell high-flow sport catalytic converters for reduced backpressure and less restriction..
Exhaust Fitting Kit.Genuine Porsche parts.Fits:Porsche 997 MKI Carrera 3.6L 2005-08Porsche 997 MKI Carrera S 3.8L 2005-08Kit Includes: 2 x Header Gaskets (Diagram Ref 3)2 x Header to Cat Gaskets (Diagram Ref 7)2 x Cats to Muffler Clamps (Diagram Ref 29)*Click on the image to see a large parts diagram.
Sports Exhaust Package 1 (+18 to 27 bhp)DesignTek 997 Stage 1 Performance package. High Grade stainless steel exhaust system for Porsche 997 Carrera & S 2005>> MK1. 14 - 16 gauge T304 stainless steel.Includes sports mufflers, Equal length headers, 200 cell sports cats and fitting kit, giving +18 to +27 bhp that you can really feel and superb sports car sound.