Porsche 981 Boxster/Cayman IPD Competition Plenum Package Fabspeed Porsche 992 GT3 Wing Delete Kit (2022+) 4L "S" and 2

4L "S" and 2

however they like most engineering companies know that this is merely a validation test and real world data will differ slightly

Our United States patented RENNKRAFT® modular design features a quick release V-band connector that allows the owner to easily swap between our German made HJS 200 cell cats and a cat bypass “straight pipes” for track use ONLY

After multiple revisions for Sound Quality and ACTUAL incremental dyno testing we decided to use our signature cast 70mm 2

3D laser scanned

Porsche 981 Boxster/Cayman IPD Competition Plenum Package Fabspeed Porsche 992 GT3 Wing Delete Kit (2022+) 4L "S" and 2The perfect compliment to Fabspeed's 981 Boxster Cayman exhaust upgrades, this high performance intake plenum from Innovative Pro Design and upgraded 82mm throttle body provide substantial power gains by increasing the efficiency and flow of the engine's air intake system. FEATURES: After a very extensive R&D program, we are proud to launch the new 981 IPD 82mm Competition Plenums specifically designed to work in perfect concert with the upgraded 82mm