Not sure which 2004 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:
"I love the ARM cold air intake. Easy install ( about hour and half) The noise sounds gr8 and the power is AWESOME!!!" —Mathew A from Mount Clemens, MI bought an AEM Short Ram Intake System for a 2004 Acura TSX.
"Although I am slowing become of a modifier myself, this CAI is recommended for those mod-enthusist. My next mod is PLM Header, hondata heatshield, and new exhaust system. But glad I bought the CAI first because it really kicked my throttle response." —Savath T from Philadelphia, PA bought an Injen SP Series Cold Air Intake for a 2004 Acura TSX.
"With the usable power band on the 2.4L Honda inline 4 being biased towards higher revs, I was looking for something to bring more power to the low end. If you're looking for a significant horsepower increase, you won't see it with the Injen SP, but it definitely fattened out the mid range on my 04 TSX. My torque band shifted down about 1,000 RPM to 3,100 (roughly), which is a nice improvement. Then there's the sound... When you drive a Honda, you worry about coming off ricey in a world full of ricers with coffee cans for exhaust tips, but the Injen SP brought out a deep growl I didn't know my four banger had in it. I'm very satisfied--though the sticker on this bad boy is a little stiff. Its ability to convert to a short ram makes up for some of the cost, though." —Erik B from Mundelein, IL bought an Injen SP Series Cold Air Intake for a 2004 Acura TSX.
"I have always purchased AEM Cold Air Intakes for my cars, but since AEM didn't provide a CAI for the TSX I went with the next best choice. And I have not been let down. Although I care nothing for the fact that it is a two piece CAI, I do like the look and performance of the piece. The installation was easy, and contrary to what many say, the instructions helped walk me through it. Anyone interested in performance should keep this piece in mind when looking to upgrade!" —Jeffrey D from Dothan, AL bought an Injen SP Series Cold Air Intake for a 2004 Acura TSX.