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K&N 57-9013 Air Intake

57 Series FIPK > Performance Air Intake System
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.8 out of 5 stars   9 Customer Reviews
  • Guaranteed to increase horsepower
  • Designed to improve throttle response and engine sound
  • Lasts up to 100,000 miles before service is required (depending on driving conditions)
  • Replaces entire factory air intake system
  • Free-flowing high density polyethylene tube
  • Easy to install, usually in 90 minutes or less
  • Washable and reusable lifetime air filter
  • K&N Million Mile Limited Warranty
The K&N 57-9013 Air Intake fits some Toyota 4 Runner, and Toyota Tacoma models. See vehicle applications link for details.
The K&N 57-9013 FIPK air intake system replaces your vehicle’s restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine’s RPM range. The 57-9013 air intake comes with a chrome topped K&N high-flow air filter and a heat shield that installs into the previous air box space. Air is directed past the mass air sensor and through an aerodynamically engineered intake tube into the engine’s throttle body for a guaranteed power gain. The tube accommodates the factory vent hoses. The oversized cone shaped air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install usually in 90 minutes or less using the existing factory mounting points. The tools needed are a screwdriver and several wrenches. K&N 57 Series FIPK's are street legal in all 50 US states and come with K&N's Million Mile Limited Warranty.

[More Information on K&N FIPK Air Intake Systems]

Product Specifications

Estimated Horsepower Gain6.22 HP @ 4848 RPM
Replacement FilterRF-1029
Air Filter ColorRed
Air Filter MaterialCotton Gauze
Air Filter Outlet ShapeRound
Clamps Included6
Clamp MaterialStainless Steel
Clamp StyleRegular
CARB EO NumberD-269-15
Couplers Included1
TypeGen II
Product Style57 Series FIPK
Air Filter Height7 in (178 mm)
Intake Pipe Color / FinishBlack
Intake Pipe MaterialHigh-Density Polyethylene
Street Legal In All US StatesYes
TUV Approved (Europe)No
Weight8.9 lb (4 kg)
Air Filter Large End Diameter7.5 in (191 mm)
Product Box Height12.25 in (311 mm)
Product Box Length20.25 in (514 mm)
Product Box Width12.25 in (311 mm)
Mounting Hardware IncludedYes
Horsepower gains based on similar vehicle dynamometer test. Results will vary.

K&N 57-9013 Air Intake Product Reviews

Thursday, September 7, 2017 - Part 57-9013
So far this is the best upgrade I have put on my 4Runner. It was a very easy install.

Victor Carrillo
Morrow, Ohio
Monday, August 21, 2017 - Part 57-9013
Same CAI I put on my Supercharged SUV back in 2000. After 17 years it was just time to replace everything with new stuff. Awesome equipment from K&N as usual.

Dan Fair
Bradford, Ohio
Tuesday, December 6, 2016 - Part 57-9013
Great sound and performance.

Thomas Brantley
Maylene, Alabama
Tuesday, August 16, 2016 - Part 57-9013
Direct fit, easy instructions and a lot of noticeable horse power right off the bat. My gas mileage seem to be worse, but because I keep my foot in it, so that's on me. LOL! Well worth it.

Weaverville, California
Monday, June 22, 2015 - Part 57-9013
It gave me more top end but didn't do much for bottom end. On the bright side it sounds really cool. And looks good. Also it hardly takes up space under the hood.

Vernonia, Oregon
Friday, April 24, 2015 - Part 57-9013
Install was easy, it took about 1 hour start to finish. This product increased the throttle response noticeably on my Tacoma and adds some hp at higher rpms.

Thursday, March 12, 2015 - Part 57-9013
Gives the 4Runner a nice growl when you floor it. Noticed a increase in mpg and better throttle response.

Jeff berry
South Carolina