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, Acura RL vehicle manufacturers equip cars with intakes that bring air inside to the Acura RL engine directly. Acura RL Air intakes are designed to provide the least inhibited route possible for the air to reach from outside the Acura RL 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 Acura RL 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. Acura RL Cold air has more oxygen, for instance, so Acura RL cold air intakes have become popular Acura RL intake upgrades. Other upgrade types focus more on greater Acura RL air intake capacity period, but either way, you’ll end up with a better performing engine using an upgraded Acura RL air intake system in your car.
Amir F. - (Martinsville, OH)
easy enough to install by myself in 20min. double side tape is not included so I had to get it from the store. Overall a good purchase. fast shipping
Pedro R. - (Long Beach, CA)
George R. - (Gresham, OR)
My impala looks better than ever! the ride is not as bouncy as my other set of spring and the height is just perfect
Grey Nebker - (Boise,idaho)
Was a little worried about getting this exhaust because of the amazing price, but was really surprised. Shipping was fast. less than a week. Install was easy, bolted right up, everything where it's supposed to be. Looks really good on my car and sounds great. Nice deep sound, not buzzy. Loud but not TOO loud. Noticed the power increase immediately. Really good exhaust for those of us on a tight budget.
Chris E. - (Kent, Washington)
One of the best quality spacers that I have seen. Great quality and fast shipping
I didn't give them 5 star cuz the shipping time took a bit long. The quality is 5 star
42 reviews 4.5 out of 5 stars