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, vehicle manufacturers equip cars with intakes that bring air inside to the engine directly. Air intakes are designed to provide the least inhibited route possible for the air to reach from outside the 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 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. Cold air has more oxygen, for instance, so cold air intakes have become popular intake upgrades. Other upgrade types focus more on greater air intake capacity period, but either way, you’ll end up with a better performing engine using an upgraded air intake system in your car.
June W. - (Kenbridge, VA)
bumper came ready to install. professional installation is advised but it was very easy to do. had to drill my own license plates holes but other than that great shipping and easy going customer service. highly reccommended, will refer, and i will return to shop
top quality header, took only a few days to receive. Will definitely buy from you guys again.
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!
A Cooper - (Victorville, CA)
Headlights flickered.. had to buy relay harness.. other than that they work great.
drew - (San Francisco,califo)
great coils, ive had mine on full stiffness since ive bought them which was about 8 months ago and there still solid, highly recommend these
gary stanford - (Bogota,distrito Espe)
good products and safe ship
42 reviews 4.5 out of 5 stars