Boost power and lift MPGs—the K&N FIPK Air Intake takes performance to the next level. The 57 Series cold air intake is custom-engineered with a famous K&N Filtercharger cone filter and crosslink nylon intake tract. Million Mile Limited Warranty.
K&N 77 Series Metal Intake Kits boost power and don’t skimp on style. These cold air intakes team famous K&N performance with a smooth metal intake pipe you can’t stop drooling over. Available in Polished or Gunmetal Grey. Million Mile Limited Warranty.
Got a good grip on your wheel? Good. Because the aFe Cold Air Intake is going to take you on a wild ride. This cold air intake rams performance-inducing air down your combustion chamber’s throat to take power to the max. Lifetime Warranty.
Replace stock parts with an Airaid Intake System. This easy-to-install cold air intake system delivers instant throttle and torque, plus boosts MPG for the conservative driver. Cold air intake comes with or without intake tube. Lifetime Warranty.
Let your custom ride breathe through a truly custom air intake with the Volant Universal FabShop Full Intake Kit. Designed to let you custom configure your own intake design, this custom intake kit includes ducting, a filter, brackets, hardware and connectors. 1-year warranty.
Top off your DIY CAI with the Airaid U-Build-It Cold Air Dam Performance Airbox. Including an air dam, top panel, mounting hardware, filter adaptor and a high-performance air filter, this custom cold air box is the perfect addition to your custom intake. Limited Lifetime Warranty.
Not sure which 2002 Chevy Trailblazer 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:
"Many have said this really wakes up the Trailblazer and it does. 20-60mph is improved acceleration. Kit installed very easily and the pics helped me complete the whole thing in 1 hour.Factory intake must be very restrictive." —Jason A from Fort Myers, FL bought a K&N 77 Series Metal Intake Kit for a 2002 Chevy Trailblazer.
"I received the K&N CAI kit three days after ordering from AutoAnything. So far i absolutely love it,installation was very quick,took me no more than 30 minutes. The truck seems a little more responsive when I get on the throttle now, and i love the reactions i get from people when i give it some gas, and the engine gives off that awesome growl! Overall I'm very happy with it." —Almir H from Des Moines, IA bought a K&N 77 Series Metal Intake Kit for a 2002 Chevy Trailblazer.
"The k&n FIPK adds a nice throaty sound to the cat-back system on the truck. Plus installtion was easy too." —Paul Z from Harrison, NY bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 2002 Chevy Trailblazer.
"The kit was complete and the installation only took about 30 minutes with everything fitting correctly. There is a noticeable increase in horsepower, and the mpg stayed about the same, although I'm sure it would show some increase if I drove slower." —J. F. M from Las Cruces, NM bought a K&N 77 Series Metal Intake Kit for a 2002 Chevy Trailblazer.
"This thing is awesome! Man it totally sounds so cool when you step on the gas!!! Looks super under the hood too! YAY!" —Lisa D from Sheboygan, WI bought a K&N 77 Series Metal Intake Kit for a 2002 Chevy Trailblazer, 4.2L 6-cyl. engine.
"This Product is a must have!! High recommended compare to the 77 series sinces it heat proof!" —Victor K from Falls Church, VA bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 2002 Chevy Trailblazer, 4.2L 6-cyl. engine.
"Sound is a little better at idle and noticeably louder at high RPMs. Definite increase in horsepower, especially around 4000 RPMs. Not sure if the gas mileage has improved any. Overall I thought it was worth the money." —Doug C from Wilmington, NC bought an aFe Cold Air Intakes for a 2002 Chevy Trailblazer, 4.2L 6-cyl. engine.