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, Scion FRS vehicle manufacturers equip cars with intakes that bring air inside to the Scion FRS engine directly. Scion FRS Air intakes are designed to provide the least inhibited route possible for the air to reach from outside the Scion FRS 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 Scion FRS 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. Scion FRS Cold air has more oxygen, for instance, so Scion FRS cold air intakes have become popular Scion FRS intake upgrades. Other upgrade types focus more on greater Scion FRS air intake capacity period, but either way, you’ll end up with a better performing engine using an upgraded Scion FRS air intake system in your car.
Takashi, M - (Honolulu, HI)
I ordered my spacer over the phone and asked for expedited shipping. Wes recommended to me that USPS priority large box will work just fine for this package and told me no need to pay extra. I got my package 3 days after i ordered it. I am pleased with the service and honesty from your company. Tha
Francis M. - (Fairfax, CA)
I like the headlight I have trouble to do the wiring for the halo. The manufacturer should include the instruction with the purchase
Rebecca T. - (Saint Charles, MO)
The lowering height is perfect on my car.
Roark91 - (Providence, RI)
i can see!! these things are intense
Robie M. - (Corona,california)
I bought my 94 civic cat back and it works good for me. I am not sure if my car is going faster now but it sounded darn good now.lol
42 reviews 4.5 out of 5 stars