IPD Plenum For Porsche Cayenne 957 Turbo 4.8L (2007-2010) Models.

The IPD Plenum for the Porsche Cayenne Turbo is engineered to enhance performance while maintaining smooth, linear power delivery. Featuring larger inlet openings and an optimized diversion area, the plenum improves airflow efficiency and intake velocity, resulting in over 30 wheel horsepower and 32 lb-ft of torque across the power band.

These gains are felt throughout the rev range, providing stronger acceleration, improved boost response, and more immediate power in the “seat of your pants.” Unlike the factory plastic intake, which can crack under higher boost levels, the IPD Plenum is built to withstand the highest performance demands. Utilizing all factory hardware, including the OE 76mm throttle body, this direct bolt-on upgrade is simple to install while delivering substantial and reliable performance improvements for the Cayenne Turbo.