Porsche 981 Cayman GT4 IPD Competition Plenum Package - FS.POR.981GT4.PKGE Include Handheld Tuner?:Yes Include Performance Software aerospace quality ISO certified Silica

aerospace quality ISO certified Silica carbide exhaust valves

these impressive gains come with 100% street-legal and engine-safe ECU modification

5 - for Front Use Only

Designed to retain maximum diameter of throttle body outlet for improved performance and flow

Porsche 981 Cayman GT4 IPD Competition Plenum Package - FS.POR.981GT4.PKGE Include Handheld Tuner?:Yes Include Performance Software aerospace quality ISO certified SilicaThe perfect compliment to Fabspeed's GT4 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. INCLUDES: IPD Plenum 82mm Throttle Body Silicone Y Pipe FEATURES: After a very extensive R&D program, we are proud to launch the new GT4 IPD 82mm Competition Plenums specifically designed to work