The IPD Plenums elevate the already impressive performance figures and create a more linear power delivery. These easily installed Plenums provide ...

The IPD Plenums elevate the already impressive performance figures and create a more linear power delivery. These easily installed Plenums provide ...

The Cayenne Turbo S comes equipped with a larger 82mm throttle body. The IPD Plenum fits this larger throttle body and delivers an additional 30+ h...

The IPD Plenums elevate the already impressive performance figures and create a more linear power delivery. These easily installed Plenums provide ...

GT4 IPD Plenum Delivers GT3 Performance Porsche has once again left the door open for some additional engine performance improvements with the n...

After a very extensive R&D program we launched the 981 IPD 82mm Competition Plenums. We only offer "Competition" versions of the 981 Plenums wh...

After a very extensive R&D program we launched the 981 IPD 82mm Competition Plenums. We only offer "Competition" versions of the 981 Plenums wh...

After a very extensive R&D program we launched the 981 IPD 82mm Competition Plenums. We only offer "Competition" versions of the 981 Plenums wh...

The 2.7L 986 Boxster S Plenum provides about the same power gains as with the 3.2L S Boxsters, again delivering peak power in the midrange where we...

The 3.2L 986 Boxster S Plenum provides impressive power gains throughout the entire power band, especially in the midrange where we enjoy it most. ...

Porsche introduced the 987 S Boxster with the 3.2 liter engine from the 986 Boxster S. This Plenum version provides impressive power gains througho...

The perfectly balanced mid engine Cayman is Germany's canyon carving track meister. Unfortunately, the Cayman was delivered slightly under powered ...

The 2.7L Cayman Plenum also utilizes the factory OE 74mm throttle body. This version provides power gains throughout the entire power band as well,...

The 74mm Cayman S Plenum utilizes the factory 74mm throttle body. This version provides impressive power gains throughout the entire power band, es...

The specifically designed 987.2 Boxster Non-S 2.9L Plenum is a direct bolt-on upgrade that replaces the factory plenum and utilizes all pre-existin...

The IPD 987.2 Boxster "Competition" Plenum was designed to meet the needs of the most demanding Boxster S enthusiasts. The "Competition" Plenums is...

The specifically designed 987.2 Boxster S 3.4L DFI Plenum is a direct bolt-on upgrade that replaces the factory plenum and utilizes all pre-existin...

The specifically designed 991.1 Carrera Non-S 3.4L Plenum is a direct bolt-on upgrade that replaces the factory air distributor and utilizes all pr...

The specifically designed 991.1 Carrera S 3.8L Plenum is a direct bolt-on upgrade that replaces the factory air intake distributor and utilizes all...

991.1 Turbo /S IPD Plenum Introduction: The 991 Porsche Turbo, with its dramatically redesigned exterior, retained the powerhouse engine of its pre...

Our brand new 991 Carbon Y-Pipes are designed and engineered to deliver substantial net horsepower and torque gains across both power curves, but w...

The 991 Turbo from Stuttgart is another milestone mechanical achievement that once again raises the performance bar to a level reserved for a very ...

Like all IPD Plenums, the 991.2 Plenum is a product of efficiency that produces substantial HP and TQ gains through a superior and patented “Y” des...