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, Audi A4 vehicle manufacturers equip cars with intakes that bring air inside to the Audi A4 engine directly. Audi A4 Air intakes are designed to provide the least inhibited route possible for the air to reach from outside the Audi A4 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 Audi A4 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. Audi A4 Cold air has more oxygen, for instance, so Audi A4 cold air intakes have become popular Audi A4 intake upgrades. Other upgrade types focus more on greater Audi A4 air intake capacity period, but either way, you’ll end up with a better performing engine using an upgraded Audi A4 air intake system in your car.
Xavier D. - (Fairdale, KY)
Was ify after reading some things in forums about this site. But it was a very good buying experience. tje exhaust sounds great and really simple to install other than the pressed bolts on the first flange. shipping took a week.
Marshall J - (Wildwood, MI)
first time buying product from this company, grille came fast & look good on my sentra. good seller
Took me 1 month to make up my mind to purchase this kit. I am glad that I bought it. Great quality for the price and I get so much attention from everyone who passes me by.
Takashi, M - (Honolulu, HI)
I ordered my spacer over the phone and asked for expedited shipping. Wes recommended to me that USPS priority large box will work just fine for this package and told me no need to pay extra. I got my package 3 days after i ordered it. I am pleased with the service and honesty from your company. Tha
body shop said this is one of the best wide body kit in the market. It fits good without much modifications.
John O. - (Orlando, Florida)
The exhaust sound really good. Installation is straight forward. Thanks
42 reviews 4.5 out of 5 stars