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, Smart vehicle manufacturers equip cars with intakes that bring air inside to the Smart engine directly. Smart Air intakes are designed to provide the least inhibited route possible for the air to reach from outside the Smart 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 Smart 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. Smart Cold air has more oxygen, for instance, so Smart cold air intakes have become popular Smart intake upgrades. Other upgrade types focus more on greater Smart air intake capacity period, but either way, you’ll end up with a better performing engine using an upgraded Smart air intake system in your car.
Anthony W. - (Piscataway, NJ)
Fast shipping seats look great will definitely be purchasing more items
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!
Richard H. - (Las Vegas, NV)
this is exactly what ive been looking for. fast shipping
Marshall J - (Wildwood, MI)
first time buying product from this company, grille came fast & look good on my sentra. good seller
Krystel W. - (Bemidji, MN)
love the hood, looks great, took less than an hour to install.
42 reviews 4.5 out of 5 stars