Compare K & N 57-9012 Fuel Injection Performance Kit Gen2 Air Intake Kit

K & N 57-9012 Fuel Injection Performance Kit Gen2 Air Intake KitBuy K & N 57-9012 Fuel Injection Performance Kit Gen2 Air Intake Kit

K & N 57-9012 Fuel Injection Performance Kit Gen2 Air Intake Kit Product Description:



  • Estimated HorsePower Gain Claimed by Manufacturer 9.34 HP @ 5977 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.
4Great product, average ease of installation
By Michael
Great product. Just a few issues found with my installationVacuum hose location changed slightly from OEM to K&N and could have used longer hose with kitCoupling between K&N intake and Throttle Body was oversized. Had to install K&N coupling on top of OEM couplingPictures/Illustrations in instruction manual lacked detail

1 of 1 people found the following review helpful.
4AWESOME!!
By Vince
Great product, instantly noticed better throttle response on my 2.7 tacoma smoother shifting better mpg and it sounds cool too

1 of 1 people found the following review helpful.
5Must have performance upgrade
By rick e.
I really love the sound of this intake on my 1998 Toyota Tacoma 2.4. When you first start it up you can just hear just what a difference this intake makes compared to the factory air intake. As this kit replaces the old restricted air filter box with a conical filter that comes with a larger intake tube that unlocks horsepower as well as giving you more mpg's which equals to more money in your pocket. I got an increase of about 4 hp and at least 2-3mpg which is good considering the price of gas. All in all this is a good investment for those want more power and also for those who want better gas mileage out of your truck.

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