Buy AEM 21-513P Polished Cold Air Intake SystemAEM 21-513P Polished Cold Air Intake System Product Description:
- AEM's lifetime DRYFLOW Synthetic air filter is up to 99.52% efficient in FINE DUST testing, filters dirt as small as one micron, and never needs filter oil!
- Engineered to produce maximum horsepower and torque
- Manufactured and assembled in the USA
- 50-state legal or pending legality - Excluding intake systems that are designated as Off-Road Use Only.
- Guaranteed for life
Product Description
AEM pioneered the Cold Air induction system for sport compact cars in 1994. A Cold Air intake system relocates the filter outside of the engine compartment to deliver the coolest air inlet temperatures possible. Cooler air carries more oxygen, which translates into a more intense explosion in the combustion chamber to create more horsepower and torque. But that's only part of the power equation. Tuning the inlet pipe in length and diameter to match the engine's resonance helps move more air to the cylinders (think of your engine as a big air pump), and this tuning allows us to deliver the maximum power gains throughout the entire RPM range. We also monitor fuel trim correction factors and all OBDII sensors during R&D to eliminate leaning the engine out and/or throwing a check engine light. Our Cold Air systems are dyno-proven and tested against the competition with the goal of creating more useable power than any other system of their kind. Every AEM Cold Air induction system features the highest standards of construction and we are so confident in their fit and performance that we guarantee them for the life of your vehicle. All AEM Cold Air systems are either 50-state legal or pending (excluding "Off Road" and "Hybrid" systems), include a lifetime DRYFLOW Synthetic air filter and come with a limited lifetime warranty.
Customer Reviews
Most helpful customer reviews
1 of 1 people found the following review helpful.
Sounds incredible and adds a nice puch
By Master_of_Disaster
I have had this on my aura TL for about 5 years. It has run great the entire time. You notice the new sound immediately which is very nice. The car sounds a bit deeper but not too loud. The instructions that came with the kit are easy to follow and I was able to install this in 2 hours by myself & am I not a mechanic. If you choose one add on for your car, choose a cold air intake. Its the best bang for your buck.
1 of 1 people found the following review helpful.
Great intake - good sound and quality made
By Yager
I bought this intake right after I purchased my firs brand new car (a 2008 Acura TL). I read a lot of reviews and watched many youtube videos before purchasing. I was worried about my OEM warranty but I went ahead and purchased the item and put it on myself. It was harder than expected to mount this and you do need some tools and a significant amount of time to put it on but it is well worth it. I have had it for two years, only driven the car 6K miles, but it sounds awesome and has improved the cars performance. The car accelerates faster in the 2400 to 4500 RPM range and grows when it sucks in the air. If you have a foreign car, go AEM...
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