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, Cadillac STS vehicle manufacturers equip cars with intakes that bring air inside to the Cadillac STS engine directly. Cadillac STS Air intakes are designed to provide the least inhibited route possible for the air to reach from outside the Cadillac STS 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 Cadillac STS 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. Cadillac STS Cold air has more oxygen, for instance, so Cadillac STS cold air intakes have become popular Cadillac STS intake upgrades. Other upgrade types focus more on greater Cadillac STS air intake capacity period, but either way, you’ll end up with a better performing engine using an upgraded Cadillac STS air intake system in your car.
Chris E. - (Kent, Washington)
One of the best quality spacers that I have seen. Great quality and fast shipping
Alex B. - (Stone Mountain,georg)
Shipped fast, packaged well, wasn't a single crack or scratch on the bumper.
jdm.vip.toy - (Seattle, WA)
Didnt pay attention to the listing.. thought it was authentic. Even though I received my RMA number I ended up deciding to keep the steering wheel. Its actually pretty nice and stronger than expected for a China steering wheel.
very nice quality hood. good fitment and I install it myself
The fitment & quality isn't that great but it's acceptable overall. Good service people.
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.
42 reviews 4.5 out of 5 stars