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K&N RK-3954 - Intake System-Harley Davidson
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K&N RK-3954 - Intake System-Harley Davidson

K&N RK-3954 - Single

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£357.59

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  • Description
  • Benefits
  • Technical Info
  • Fitment / Compatibility
  • Shipping Explained

Description:
K&N RK-3954 - Intake System-Harley Davidson

General Details:

VersionHammer
ColourChrome

Addtional Images:

Click for larger picture
The K&N RK-3954 fits some Harley Davidson FLHR Road King, Harley Davidson FLHTCUTG Tri Glide Ultra, Harley Davidson FLHTK Ultra Limited, Harley Davidson FLHTKL Ultra Limited Low, Harley Davidson FLHX Street Glide, Harley Davidson FLHXS Street Glide Special, Harley Davidson FLRT Freewheeler, Harley Davidson FLTRU Road Glide Ultra, Harley Davidson FLTRX Road Glide, and Harley Davidson FLTRXS Road Glide Special models. K&N's Street Metal Series High-Flow Air Intake Systems provide a good looking appearance, offer increased airflow and deliver more horsepower & torque to your Harley-Davidson motorcycle. These intake systems increase power by eliminating the stock OE air cleaner and replacing it with a complete high-flow air intake system. The sturdy, custom aluminium backing plate mounts directly to the throttle body via an aluminium integrated, internal-run breather system. The intake system comes with a K&N Air Filter for high air flow and long service intervals. A durable mounting gasket is also included to help absorb vibration. The K&N high-flow air filter is washable, reusable, pre-oiled and ready for installation. Simple designed custom covers give this air intake good looks while powering down the highway or at your local show.

Please contact us to help identify which intake kit fits your bike.

PDF Downloads:

Download the Technical PDF

Benefits:

  • Designed for Harley-Davidson motorcycles
  • Increase horsepower and torque
  • Easy to install
  • Made in USA
  • Backed by K&N warranty

Technical Information:

  • Estimated Horsepower Gain: 7.17 HP @ 4812 RPM
  • Product Style: Motorcycle Intake System
  • Replacement Filter: E-3990
  • Air Filter Colour: Red
  • Air Filter Material: Cotton Gauze
  • Weight: 3.8 lb (1.7 kg)
  • Product Box Height: 4.88 in (124 mm)
  • Product Box Length: 11.75 in (298 mm)
  • Product Box Width: 9.5 in (241 mm)
  • Air Filter Height: 2.125 in (54 mm)
  • California Restricted: Not legal for sale or use in California
  • Mounting Hardware Included: Yes
  • Overall Height: 2.25 in (57 mm)
  • Street Legal In All US States: No
  • Top Material: Steel
  • TUV Approved (Europe): No

Fitment / Compatibility:

  • 2017 HARLEY DAVIDSON FLTRXS ROAD GLIDE SPECIAL 107 CI - All - Street Legal In All US States: No - TUV Approved (Europe): No
  • 2017 HARLEY DAVIDSON FLTRX ROAD GLIDE 107 CI - All - Street Legal In All US States: No - TUV Approved (Europe): No
  • 2017 HARLEY DAVIDSON FLTRU ROAD GLIDE ULTRA 107 CI - All - Street Legal In All US States: No - TUV Approved (Europe): No
  • 2017 HARLEY DAVIDSON FLRT FREEWHEELER 107 CI - All - Street Legal In All US States: No - TUV Approved (Europe): No
  • 2017 HARLEY DAVIDSON FLHXS STREET GLIDE SPECIAL 107 CI - All - Street Legal In All US States: No - TUV Approved (Europe): No
  • 2017 HARLEY DAVIDSON FLHX STREET GLIDE 107 CI - All - Street Legal In All US States: No - TUV Approved (Europe): No
  • 2017 HARLEY DAVIDSON FLHTKL ULTRA LIMITED LOW 107 CI - All - Street Legal In All US States: No - TUV Approved (Europe): No
  • 2017 HARLEY DAVIDSON FLHTK ULTRA LIMITED 107 CI - All - Street Legal In All US States: No - TUV Approved (Europe): No
  • 2017 HARLEY DAVIDSON FLHTCUTG TRI GLIDE ULTRA 107 CI - All - Street Legal In All US States: No - TUV Approved (Europe): No
  • 2017 HARLEY DAVIDSON FLHR ROAD KING 107 CI - All - Street Legal In All US States: No - TUV Approved (Europe): No

Shipping

SHIPPING IS FREE* for orders of £75 and over , regardless of the weight of your order.
We've tried to keep all other shipping costs as low as we can.

Carriage starts at just £0.95 (inc VAT) for small items, with our most common courier rate set at £4.99 for orders of 5kg (enough for 5 litres of oil).

  • *Free shipping is available for UK Royal Mail, UPS Access Point™ (click & collect) and standard UK courier services (not express / priority / islands).
  • Courier surcharges mean we are unable to offer free "to the door" courier shipping from us in Cornwall up to Highlands / Grampian in Scotland - and because we send a lot of liquids, not every courier option is available to us. UPS Access Point™ (click & collect) is available as a free shipping option across Scotland, Wales and England, wherever there is a UPS Access Point™ Location.
  • Carriage charges are based on weight - please see our table of carriage costs for full details (although adding an item to your cart and viewing the calculated carriage is often easier!).
  • Priority shipping is also available.

How long will it take to get my order?

We give an estimate of delivery dates as you shop and in your basket. The vast majority of items are held in stock and dispatched from our UK warehouse and we'll do all we can to get your order to you as quickly as possible.

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