• K&N Performance Air Intake System (57-1138)
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K&N

K&N Performance Air Intake System (57-1138)

K&N Performance Air Intake System (57-1138)

57-1138

£359.99 GBP
£359.99 GBP
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K&N FIPK Air Intakes for select Harley-Davidson Touring, Softail, Twin-Cam and Sportster motorcycle models increase power by eliminating the restrictive stock OE air cleaner and replacing it with a K&N High-Flow Air Filter and a black powder-coated mandrel bent aluminum intake tube. These intakes come with a billet aluminum throttle-body mounting plate and mounting hardware. K&N High-Flow Intake Systems give your Harley® an aggressive appearance while providing a significant increase in airflow resulting in more power.
  • Guaranteed to increase horsepower
  • Designed to improve throttle response and engine sound
  • Black powder-coated aluminum tube with high quality finish
  • Washable and reusable lifetime air filter
  • Lasts up to 100,000 miles before service is required (depending on driving conditions)
  • Lasts up to 100,000 miles before service is required (depending on driving conditions)
  • Easy to install, usually in 90 minutes or less
  • K&N Million Mile Limited Warranty

Overview

K&N FIPK Air Intakes for select Harley-Davidson Touring, Softail, Twin-Cam and Sportster motorcycle models increase power by eliminating the restrictive stock OE air cleaner and replacing it with a K&N High-Flow Air Filter and a black powder-coated mandrel bent aluminum intake tube. These intakes come with a billet aluminum throttle-body mounting plate and mounting hardware. K&N High-Flow Intake Systems give your Harley® an aggressive appearance while providing a significant increase in airflow resulting in more power.

Product Details


Guaranteed to increase horsepower*
Designed to improve throttle response and engine sound*
Black powder-coated aluminum tube with high quality finish*
Washable and reusable lifetime air filter*
Lasts up to 100,000 miles before service is required (depending on driving conditions)*
Lasts up to 100,000 miles before service is required (depending on driving conditions)*
Easy to install, usually in 90 minutes or less *
K&N Million Mile Limited Warranty*

Specifications

  • Air Box Included: No
  • Air Filter Color: Red
  • Air Filter Material: Cotton Gauze
  • Air Filter Outlet Shape: Round
  • Air Filter Washable: Yes
  • CARB EO Number: D-269-60/83/104
  • Clamp Color/Finish: Natural
  • Clamp Material: Stainless Steel
  • Clamp Style: Worm Gear
  • Clamps Included: 1
  • Coupler Color/Finish: Not Applicable
  • Couplers Included: None
  • Estimated Horsepower Gain: 5.97 HP @ 4812 RPM
  • Estimated Torque Gain: 7 lbft
  • Intake Pipe Color / Finish: Black
  • Intake Pipe Material: Aluminum
  • Intake Pipe Ports: All intake tube ports needed for the specified applications are included
  • Mass Air Flow Sensor Adapter Included: No
  • Mounting Hardware Included: Yes
  • Oil Included: Yes
  • Package Material: Corrugated
  • Package Type: Box
  • Product Box Height: 4.88 in (124 mm)
  • Product Box Length: 11.75 in (298 mm)
  • Product Box Width: 9.5 in (241 mm)
  • Product Style: 57 Series FIPK
  • Product Weight: 3.00 lb (1.36 kg)
  • Replacement Filter: RE-0960
  • Street Legal In All US States: Yes
  • TUV Approved (Europe): No
  • Type: Gen II
  • Warranty: No-Hassle Lifetime Limited
  • Weight: 3 lb (1.4 kg)

Cross Reference

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