IPD Plenum Intake Porsche 987 Cayman 2.7L/2.9L/3.4L

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$25.00 (Fixed Shipping Cost)
IPD Plenum Benefits/Features
  • Satisfaction Money back guarantee
  • Cast aluminum and polished
  • Huge increase in HP & TQ
  • Great for stock to highly modded Porsche's
  • Direct bolt on!
  • Smoother and more efficient air flow
IPD Plenum Applications
  • Porsche 987.2 DFI Cayman 3.4L IPD Plenum Intake / Part #87474-3.4
  • Porsche 987.2 DFI Cayman 2.9L IPD Plenum Intake / Part #87474-2.9
  • Porsche 987.1 Cayman S 3.4L IPD Plenum Intake / Part #87174-3.4
  • Porsche 987.1 Cayman 2.7L IPD Plenum Intake / Part #87174-2.7
Get the best bolt on power money can buy for your Porsche Cayman with this IPD Plenum Intake. This IPD plenum bolts directly up to your stock throttle body, and replaces your stock, ineffective throttle body. Compared to the your stocks intake, shaped like a T, this IPD plenum intake is shaped as a Y and funnels the air more efficiently into the engine. This IPD Plenum is such a simple performance mod, but it truly makes a night and day difference. Get your own IPD plenum today and see for yourself what a remarkable product these IPD plenums are.

Porsche 987.2 DFI Cayman 2.9L / 3.4L IPD Plenum Intake

Porsche 987.1 Cayman 2.7L / 3.4L IPD Plenum Intake


  • Professional installation is recommended, however a mechanically inclined Porsche owner will be able to install this IPD Plenum themselves. Installation is pretty straight forward, the IPD Plenum connects directly to your stock throttle body.

CLICK HERE to view a installation guide

Gain 10-14 horsepower and 8-12 torque with this IPD Plenum!!!

If you can't believe the gains, take a look at the official DYNO sheets below!!!

Click on Dyno's below to view a larger image

Porsche 987.1 Cayman 3.4L IPD Plenum Intake Dyno's

If you have any further questions about these IPD Plenums please give us a call at 714-582-3330

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