Do the IPD Plenums work better on Turbo or Naturally Aspirated Porsche engines?

In this latest video release we explore the common topic of “Do the Plenums work better on Turbo or Naturally Aspirated Porsche engines? The answer to this much heated debate might surprise you.

[@jeanvaljean126]

I install it on a 986 2.7. Run on dyno before and after. No gain...

[@thomasmicka2375]

Hmm, air flow through a pipe is complicated and engine intake air flow is different at each RPM-so I doubt these claims

[@supercoupe86]

Show Dyno result and I’ll buy it….

[@richardbrunt5434]

Do you stand by the claim of the increases ?

[@issaissa-mz5fj]

Will it work on 911 targa 4 2015 model

[@scotten34]

IPD plenums gives nothing but moneylos

[@higgsboson3356]

You sell a pretty product, but it’s a placebo!

[@Foxtrot1967]

so ipd are smarter than porsche engineers. doubt it!