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 Suburban vehicle manufacturers equip cars with intakes that bring air inside to the GMC Suburban engine directly. GMC Suburban Air intakes are designed to provide the least inhibited route possible for the air to reach from outside the GMC Suburban 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 Suburban 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 Suburban Cold air has more oxygen, for instance, so GMC Suburban cold air intakes have become popular GMC Suburban intake upgrades. Other upgrade types focus more on greater GMC Suburban air intake capacity period, but either way, you’ll end up with a better performing engine using an upgraded GMC Suburban air intake system in your car.
Matthew B. - (Austin, TX)
Best upgrade for my Sierra. I am very pleased with the quality and sound. I have received my part just in 4-5 days after I placed the order. Thanks Wes!
Amir F. - (Martinsville, OH)
easy enough to install by myself in 20min. double side tape is not included so I had to get it from the store. Overall a good purchase. fast shipping
Maria S. - (Chicago,illinois)
fits good, no complain
Marcus S. - (Staunton, VA)
Super nice fender add on, great quality pieces
The fitment & quality isn't that great but it's acceptable overall. Good service people.
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.
42 reviews 4.5 out of 5 stars