Intake System-Harley Davidson

$299.99 Regular Price $199.99 Special Price $100 OFF FOR A LIMITED TIME
In stock
SKU
RK-3955S
Typically ships out in 1-3 business days
K&N Street Metal Air Intake Systems for Harley Davidson Dyna, Softail, Touring and Twin-Cam Model motorcycles increase power by eliminating the restrictive stock OE air cleaner and replacing it with an oversized K&N High-Flow Air Filter™ and a cast aluminum high-volume aluminum housing. 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
  • Cast aluminum high-volume, performance air intake housing
  • Washable and reusable K&N High-Flow cotton air filter that provides outstanding performance and protection
  • Integrated internal velocity stack
  • Built-in breathers replace external OE breathers
  • Easy to install, usually in 90 minutes or less
Estimated Horsepower Gain3.33 HP @ 4710 RPM
Replacement FilterE-3987
Air Filter ColorRed
Air Filter MaterialCotton Gauze
WarrantyNo-Hassle Lifetime Limited
Product StyleMotorcycle Intake System
Air Filter Height2.469 in (63 mm)
CARB EO NumberD-269-60/83/104
Street Legal In All US StatesNot legal for sale or use in California on any pollution controlled motor vehicle. NOTE: Some specific models and years may be legal in CA. Check the CARB status on your vehicle in the applications listings.
TUV Approved (Europe)No
Overall Height3.25 in (83 mm)
Top MaterialSilver Powder Coated
Package Contents1 Air Filter
Package Quantity1
Weight5 lb (2.2 kg)
Product Box Height9.5 in (241 mm)
Product Box Length11.9 in (302 mm)
Product Box Width4.8 in (122 mm)
Mounting Hardware IncludedYes
Cross References
Arlen Ness 835525
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