Intake system for Porsche 964/993 for ITB

  Silverlake Projects full Intake system for your air-cooled 964/993 engine running ITBs. The intake system includes: 2 GT3 style intake manifolds in glass-reinforced thermoplastic or carbon fiber Intake T tube for air filter in glass-reinforced thermoplastic Resonance flap or resonance flap delete tube in glass-reinforced thermoplastic with vacuum actuator 6 high temperature silicon manifold to runner couplers  4 high temperature silicon manifold to T/resonance flap couplers  TMAP sensor All mounting fasteners in titanium alloy Vacuum reservoir The full intake weighs around 4.5 kilograms or 9.9 lbs, as compared to 11.5 kilograms or 25.3 lbs for a stock 964 intake.   Why our system? 50% lighter than stock. Lighter than most systems given use of carbon fiber, thermoplastics, and titanium. Direct mount of fuel rail to the runner for perfect injector press fit. CNC machined PTFE inserts in between the cylinder head and the runner for a superior insulation from the heat from the cylinder