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, GMC Acadia vehicle manufacturers equip cars with intakes that bring air inside to the GMC Acadia engine directly. GMC Acadia Air intakes are designed to provide the least inhibited route possible for the air to reach from outside the GMC Acadia 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 GMC Acadia 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. GMC Acadia Cold air has more oxygen, for instance, so GMC Acadia cold air intakes have become popular GMC Acadia intake upgrades. Other upgrade types focus more on greater GMC Acadia air intake capacity period, but either way, you’ll end up with a better performing engine using an upgraded GMC Acadia air intake system in your car.
Emily R. - (Watsonville, CA)
Very good customer service - The LED headlight went out after a week - Jon sent me the LED replacement bulb right away and I am happy with the service and product. The car look good with these headlights.
A Cooper - (Victorville, CA)
Headlights flickered.. had to buy relay harness.. other than that they work great.
If you have a newer vehicle, especially European, you have to spend a little extra money on one of these CANBUS kits. Ive been through several other types of HID kits and my lights would flicker, or one side wouldnt turn on, and I would get the warning light on my dash. As soon as I installed this kit, my problems were gone. I'm very happy with this kit - MUCH brighter than any of the other kits Id previously purchased.
Francisco, M - (Snoqualmie, WA)
I like it!
very nice quality hood. good fitment and I install it myself
llano - (Salt Lake City,utah)
Great exhuast! Sounds great! Got a little white smoke and a funny smell for the first day or so.
42 reviews 4.5 out of 5 stars