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 Sierra vehicle manufacturers equip cars with intakes that bring air inside to the GMC Sierra engine directly. GMC Sierra Air intakes are designed to provide the least inhibited route possible for the air to reach from outside the GMC Sierra 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 Sierra 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 Sierra Cold air has more oxygen, for instance, so GMC Sierra cold air intakes have become popular GMC Sierra intake upgrades. Other upgrade types focus more on greater GMC Sierra air intake capacity period, but either way, you’ll end up with a better performing engine using an upgraded GMC Sierra air intake system in your car.
Kevin M. - (Holly Springs, NC)
hood looks good on my GT, got my hood after 6 days of ordering. satisfied customer
Marshall J - (Wildwood, MI)
first time buying product from this company, grille came fast & look good on my sentra. good seller
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
Christopher R. - (Mesa. AZ)
Chance Sitandon - (Kent,washington)
This straight pipe is very nice. I bought 1 myself for me 85 Corolla and it sounds really nice also. I don't use the silencer as much but besides that everythings nice. I'm 15 right now and I'm trying to get somewhere with my 85 Corolla that me dad loaned to me. They straight pipe I bought just killed it. Its really awesome!
Just like the real Nardi Corn, just a whole lot less expensive! Happy with my purchase!
42 reviews 4.5 out of 5 stars