An internal combustion engine uses oxygen just as fires require oxygen to keep aflame. There is no internal oxygen tank in a car for this purpose, as that wouldn’t be very efficient. Instead, Porsche vehicle manufacturers equip cars with intakes that bring air inside to the Porsche engine directly. Porsche Air intakes are designed to provide the least inhibited route possible for the air to reach from outside the Porsche car all the way to the engine, though stock versions aren’t always the most effective.
For that reason, many car owners turn to aftermarket Porsche air intakes to increase the effectiveness and efficiency of their vehicles’ intake capacity. The greater the amount of oxygen supplied to the engine, the more power it can produce. Porsche Cold air has more oxygen, for instance, so Porsche cold air intakes have become popular Porsche intake upgrades. Other upgrade types focus more on greater Porsche air intake capacity period, but either way, you’ll end up with a better performing engine using an upgraded Porsche air intake system in your car.
I didn't give them 5 star cuz the shipping time took a bit long. The quality is 5 star
Timothy G. - (Fort Plain, NY)
Best combo deal for my accord. the installation is very straight forward..Just a pain to take down my stock exhaust & header since its so rusted. I enjoy the sound and noticeable improvement in response.
Marcius T. - (Elk City, OK)
This kit looks so good intalled. very satisfied customer
Joshua B. - (Coon Rapids, MN)
fast shipping and good product. fitment is 8/10
The cayenne kit I got is absolutely high end quality product. The body shop said this is some good stuff! Thank you guys
42 reviews 4.5 out of 5 stars