Discounted K & N 57-3503 Fuel Injection Performance Kit Air Intake Kit

K & N 57-3503 Fuel Injection Performance Kit Air Intake KitBuy K & N 57-3503 Fuel Injection Performance Kit Air Intake Kit

K & N 57-3503 Fuel Injection Performance Kit Air Intake Kit Product Description:



  • Estimated HorsePower Gain Claimed by Manufacturer 13.95 HP @ 5700 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 10 year/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

1 of 1 people found the following review helpful.
4Good addition, but worth it?
By Purple is a Fruit
My Civic needed a new air filter, and previous experience with K&N was very positive so I splurged on this. While I find the dyno chart K&N has for the 1.5 engine hard to believe, I can say there's a definite bump in low end torque and throttle response, perfect when driving conservatively. Top end I didn't really feel anything, but the soundtrack is better :-) My one complaint stems from the fact that for $120 you would think they would give you a tube that goes from the filter to the manifold. Instead you have to re-use the rubber hose from the old intake system which looks cheap and a pain to install on the curved piece they do give you. Which gets me thinking about all the other things I could have bought instead. $120 buys alot of used CD's, MGS4 & GTA4, etc. Perhaps in their testing it didn't make much difference, but still, injection molded plastic can't be THAT expensive. In the end it's worth it, but I sure hope your Civic has plenty of life left in it to make this a good value.

See all 1 customer reviews...


Latest Price: See on Amazon.com!
More Info: See on Amazon.com!
See Customers Review: See on Amazon.com!

Buy K & N 57-3503 Fuel Injection Performance Kit Air Intake Kit