Where to Buy K & N 57-3025-1 Fuel Injection Performance Kit Gen2 Air Intake Kit

K & N 57-3025-1 Fuel Injection Performance Kit Gen2 Air Intake KitBuy K & N 57-3025-1 Fuel Injection Performance Kit Gen2 Air Intake Kit

K & N 57-3025-1 Fuel Injection Performance Kit Gen2 Air Intake Kit Product Description:



  • Estimated HorsePower Gain Claimed by Manufacturer 7.5 HP @ 5224 RPM
  • More usable power and acceleration throughout the engine's RPM range
  • Easy to install using tools commonly available
  • Most are street legal in all 50 states
  • Filters are washable and reusable, and are backed by a million mile limited warranty

Product Description

The kit replaces your vehicle's restrictive factory air filter and air intake housing. K&N intake systems are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your vehicle's engine to inhale a larger volume of air than the OEM air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. The filters on these kits are washable, reusable and easy to install with tools commonly available.

Customer Reviews

Most helpful customer reviews

2 of 2 people found the following review helpful.
5Easy Install.
By A Customer
All products say they are easy to install, but it was true with the K&N fuel injection performance kit. I did assemble all of the pieces together that I could before starting the install. Getting out the part of the old intake that goes down by the radiator and engine block was the hardest part of the install.I find with the Flowmaster muffler, Performance module for the computer, and the K&N performance kit that my gas mileage is better and my S10 does have better performance. I also like the sound the engine makes now. It is not loud when cruising, it just has a nice sound when accelerating.

0 of 0 people found the following review helpful.
5Always happy with K&N products
By Austin
Got this for my 2003 Chevrolet S10 2.2L 4X2.I was looking for better gas milage and horsepower, living 2,000 ft. above the valley floor it didn't like 3rd gear climbing the hill. Now that i've got this in combination with a Magnaflow muffler, I can cruise up the hill in 3rd gear much easier. Not to mention the truck sounds great in the higher RPM range. Like I said, always happy with K&N products.

0 of 0 people found the following review helpful.
5K&N 57-3025-1 Fuel Injection Performance Kit Gen2 Air Intake Kit
By Roger Greenberg
I HAVE A 4 CYLINDER, 5 SPEED CHEVY S10. HOPING TO INCREASE POWER , I BOUGHT THIS K&N COLD AIR INTAKE. FOR SOMEONE WITH MODERATE ABILITY, INSTALLATION WAS O.K. THERE WAS MORE INVOLVED IN REMOVING THE FACTORY INTAKE EQUIPMENT THAN INSTALLING THE NEW INTAKE. WHEN YOU REMOVE THE OLD STUFF WITH ALL OF THE CHAMBERS AND BOXES THE AIR HAS TO PASS THROUGH IT IS EASY TO SEE WHY THE K&N WITH ITS VERY DIRECT INTAKE APPARATUS WOULD PROVIDE BETTER PERFORMANCE AND ECONOMY. I AM GETTING A MILE TO 2 MILES PER GALLON BETTER ECONOMY AND THE INCREASE IN PERFORMANCE IS NOTICEABLE ESPECIALLY AT THE TOP END OF EACH SHIFT. THE PLEASANT "GROWL" DURING EACH SHIFT IS ALSO COOL. ALSO, YOU ARE ADVISED TO LISTEN FOR HISSES OR BUZZES COMING FROM THE INTAKE BUT I HAD NO ISSUES WITH THIS. I FIND THIS INTAKE TO BE AN INEXPENSIVE, EASY WAY TO INCREASE PERFORMANCE AND ECONOMY.

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