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, Hummer vehicle manufacturers equip cars with intakes that bring air inside to the Hummer engine directly. Hummer Air intakes are designed to provide the least inhibited route possible for the air to reach from outside the Hummer 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 Hummer 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. Hummer Cold air has more oxygen, for instance, so Hummer cold air intakes have become popular Hummer intake upgrades. Other upgrade types focus more on greater Hummer air intake capacity period, but either way, you’ll end up with a better performing engine using an upgraded Hummer 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.
Mark F. - (St. Louis, MO)
I am riding this spring with my stock shocks and it feels just right. The spring is not stiff like my previous spring set. Thanks Ilovebodykits
A Cooper - (Victorville, CA)
Headlights flickered.. had to buy relay harness.. other than that they work great.
Jadon - (Phoenix,arizona)
Great product, very smooth unlike some bodykits, my body guy was amazed on the product said will have it done sooner than thought, I did tho however have to drill 2 holes where the side markers go, but easy enough, everything else matched up and fit perfect to all the body lines very easy do it yourself. Amazing kit very pleased
Nice product, only took me about 20 minutes to put it on my car.
I didn't give them 5 star cuz the shipping time took a bit long. The quality is 5 star
42 reviews 4.5 out of 5 stars