The AEM Cold Air Intake System makes your engine scream. These cold air intakes draw in cool air for huge gains in horsepower and torque. Choose yours in one of 4 intake pipe colors. Made in the USA. Backed by a Lifetime Warranty.
Not sure which 2009 Acura TSX Cold Air Intakes are right for you? We have over 18563 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"Thank-you for producing a cold-air intake system for my 2009 Acura TSX that I feel has been such a worthwhile investment which I hopefully will enjoy for many years!
The ease of installation was a plus due to the vivid illustrations in the easy-to-follow instruction manual and precisioned engineering of this Typhoon 69! I was very impressed by the ease of installation! Not only after it was installed......the Thyphoon 69 looked very impressive within the engine compartment! Definitely a "Kodak Moment"! Then came the road test and I was even that much more impressed!! The sound, the power is most impressing!! Thanks again.....a definite worthwhile investment and you can't go wrong with a quality name and product!!" —Sam S from Middletown, NY bought a K&N 69 Series Typhoon Intake Systems for a 2009 Acura TSX, 2.4L 4-cyl. engine.