IPD Plenum 3.8L 82mm For Porsche 991 Carrera S (2013-2016) Models.

The IPD Plenum for the Porsche 991.1 Carrera is designed to enhance engine performance while preserving the smooth, responsive power delivery of the factory intake system. Specifically engineered for the 3.8L Carrera S, this direct bolt-on upgrade replaces the stock air intake distributor and integrates seamlessly with the existing 82mm throttle body and factory hardware.

By optimizing airflow and reducing turbulence, the IPD Plenum delivers noticeable gains in horsepower and torque across the entire RPM range. Most of the performance improvements are realized in the mid-range, where acceleration and responsiveness are most critical, with additional power extending all the way to redline. With an increase of approximately 15 wheel horsepower and 14 lb-ft of torque, the IPD Plenum provides a more engaging and exhilarating driving experience for Porsche enthusiasts seeking enhanced performance without sacrificing the refined characteristics of the Carrera.