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, 2012 Audi A4 vehicle manufacturers equip cars with intakes that bring air inside to the 2012 Audi A4 engine directly. 2012 Audi A4 Air intakes are designed to provide the least inhibited route possible for the air to reach from outside the 2012 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 2012 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. 2012 Audi A4 Cold air has more oxygen, for instance, so 2012 Audi A4 cold air intakes have become popular 2012 Audi A4 intake upgrades. Other upgrade types focus more on greater 2012 Audi A4 air intake capacity period, but either way, you’ll end up with a better performing engine using an upgraded 2012 Audi A4 air intake system in your car.
The fitment is great, the finish is not as good but its all good after prep work. Still a good purchase overall.
Krystel W. - (Bemidji, MN)
love the hood, looks great, took less than an hour to install.
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.
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
CamSS_85 - (Staten Island, NY)
I would have rated these a 5 if it were not for the fact that they needed some additional sealant around the lens. Luckily I had some left over rubber sealant lying around - I'd read about and experienced this before with my other aftermarket lights. Overall I am very satisfied with the product and the customer service. I was notified of a short backorder (about a week) shortly after placing my order, which happens from time to time. Wes kept me updated and called me as soon as the item left. Great guys to deal with!
Car looks much better with this Stech Spring. The ride feels much better than stock
42 reviews 4.5 out of 5 stars