997.2 Turbo IPD Intake Plenum 74mm

The incredible 997.2 Porsche Turbo received a completely redesigned engine with many substantial upgrades. This latest Turbo is the most powerful, revolutionary and capable Porsche Turbo to ever come out of Stuttgart. The 997.2 Porsche Turbo may have been labeled a “facelift” but the engine is another major evolutionary leap forward in Porsche’s coveted Turbo history. This 7th generation Turbo engine, titled the 9A1, delivers 500 HP (530 HP in “S” models) and once again, raises the performance bar in the sports car world. The new 997.2 IPD Turbo Plenum was considerably more difficult to design and develop than previous Plenums. The good news is that all these efforts have yielded a much easier installation process than previous Turbo Plenums. The new IPD Turbo Plenum is offered in one single 74mm version which utilizes the factory 74mm throttle body. The 997.2 Turbo intake manifolds are smaller than the 997.1 Turbo manifolds which is great for improved boost response and gas mileage but less than ideal for making substantial power gains. The 74mm TB provides more than adequate flow for these more restrictive intake runners eliminating the need for a larger 82mm “Competition” versio