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57-1543
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K&N 57-1543 Air Intake

57 Series FIPK > Performance Intake Kit
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.9 out of 5 stars   14 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 57-1543 FIPK air intake system replaces your vehicle’s restrictive factory air filter and air intake housing. K&N air 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 57-1543 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 through an aerodynamically engineered intake tube into the engine’s throttle body for a guaranteed power gain. The tube accommodates the factory air temperature sensor. 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, a ratchet set and an Allen wrench. 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 Gain11.68 HP @ 6215 RPM
Air Filter ColorRed
Air Filter Height6 in (152 mm)
Air Filter Large End Diameter7.5 in (191 mm)
Air Filter MaterialCotton Gauze
Air Filter Outlet ShapeRound
CARB EO NumberD-269-37
Clamp MaterialStainless Steel
Clamp StyleRegular
Clamps Included6
Couplers Included2
Intake Pipe Color / FinishBlack
Intake Pipe MaterialHigh-Density Polyethylene
Product Box Height12.25 in (311 mm)
Product Box Length20.25 in (514 mm)
Product Box Width12.25 in (311 mm)
Product Style57 Series FIPK
Replacement FilterRF-1048
Street Legal In All US StatesYes
TUV Approved (Europe)No
TypeGen II
Weight9.7 lb (4.4 kg)
Horsepower gains based on similar vehicle dynamometer test. Results will vary.

K&N 57-1543 Air Intake Product Reviews

Thursday, December 17, 2015 - Part 57-1543
I put this product on a 3.5L 06 Dodge Charger Runs Like A Champ, Keeps Up With The Newer Models.

Diego Soriano
San Fernando Valley, California
Wednesday, December 16, 2015 - Part 57-1543
Huge difference in power, sound and acceleration.

J P Project
New York
Wednesday, September 23, 2015 - Part 57-1543
I installed the intake kit on my 2005 Dodge Magnum 3.5L, removing the stock system and installing the K&N system went smooth with no hitches or glitches. I've have not run enough to see any difference in mileage, but there is a noticeable difference in acceleration. And a difference in the engine sound. I'm satisfied with the unit.

Bill Atkeison
Mobile, Alabama
Monday, August 31, 2015 - Part 57-1543
Easy to install.

Lorenzo Miller
New Jersey
Friday, June 19, 2015 - Part 57-1543
Though it came missing a grommet for the intake sensor I am really impressed with the performance.

Jeff Debner
Minnesota
Thursday, June 04, 2015 - Part 57-1543
Great product. Install was super easy and instructions were simple and easy to follow. Love the sound and response it gives my challenger.

William Brown
St Louis, Missouri
Friday, April 24, 2015 - Part 57-1543
The extra horse power is good, the engine sounds great. Car also runs alot smother too.

Juan
San Jose, California