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, Kia Optima vehicle manufacturers equip cars with intakes that bring air inside to the Kia Optima engine directly. Kia Optima Air intakes are designed to provide the least inhibited route possible for the air to reach from outside the Kia Optima 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 Kia Optima 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. Kia Optima Cold air has more oxygen, for instance, so Kia Optima cold air intakes have become popular Kia Optima intake upgrades. Other upgrade types focus more on greater Kia Optima air intake capacity period, but either way, you’ll end up with a better performing engine using an upgraded Kia Optima air intake system in your car.
Headake - (San Diego, CA)
Super fast shipping!!
The fitment & quality isn't that great but it's acceptable overall. Good service people.
It looks great,,no instructions at all.dont know how i will do the horn,no way on my car..also the top part of wheel feels like i can bend it in half,not strong at all..need to make it stronger..i am sure in one year it will fall apart.
Perfect fit on to my FRS. shipping took a little long since it was truck freight but you guys have explained to me prior purchase. Very professional seller. Thank you
Nice product, only took me about 20 minutes to put it on my car.
SebastianB - (Orange, NJ)
Good stuff. Fast shipping!
42 reviews 4.5 out of 5 stars