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K&N RK Series Air Intake System For Harley Twin Cam 1999-2012

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K&N RK Series Air Intake System For Harley Twin Cam 1999-2012

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$410^.⁶⁶

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This product is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

K&N RK Series Air Intake System For Harley Twin Cam 1999-2012 Resources

Installation (pdf)

K&N RK Series Air Intake System For Harley Twin Cam

K&N's RK Series air intake systems have been developed to get more horsepower from your Harley-Davidson motorcycle. Built around the legendary K&N high-flow air filter, the RK series assembly includes an innovative powder coated, billet aluminum back plate that eliminates external breathers and features a built-in, dyno tuned velocity stack. The result is a significant airflow increase to the engine without sacrificing filtration. The RK series assembly also retains a factory appearance by utilizing the stock air cleaner cover.

Features:

Complete high-flow intake assembly fits neatly behind the stock air cleaner cover
Replaces the stock air filter and cleaner backing plate assembly
Large capacity filter provides a significant increase in airflow
Washable, oversized K&N high-flow air filter equals longer life
Oversized black, powder coated aluminum backing plate provides solid mounting
Dyno tuned velocity stack directs airflow to engine
Made in the USA

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This product is vehicle specific. Click here to select your vehicle to ensure fitment.

Fitment Notes & Exceptions

Cover not included - system requires using OEM cover
Fits:
- 1999-2006 Twin Cam with CV carburetor
- 2001-2012 Twin Cam with Delphi EFI (except 2008-up Touring and Dyna models)
Does not fit throttle by wire models.

Harley Davidson: Dyna Convertible FXDS 1999, 2000; Dyna Low Rider FXDL/I 1999-2007; Dyna Street Bob FXDB/I 2006, 2007; Dyna Super Glide Custom FXDC/I 2005, 2006, 2007; Dyna Super Glide FXD/I 1999-2007; Dyna Super Glide Sport FXDX 1999-2005; Dyna Super Glide Sport Touring FXDXT 2001, 2002, 2003; Dyna Wide Glide FXDWG/I 1999-2007; Electra Glide Classic FLHTC/I 1999-2007; Electra Glide Standard FLHT/I 1999-2007; Electra Glide Ultra Classic FLHTCU/I 2002-2007; Road Glide FLTR/I 1999-2007; Road King Classic FLHRC/I 2002-2007; Road King Custom FLHRS/I 2004, 2005, 2006, 2007; Road King FLHR/I 1999-2007; Softail Custom FXSTC/I 2007, 2008, 2009, 2010; Softail Deluxe FLSTN/I 2005-2012; Softail Deuce FXSTD/I 2000-2007; Softail Fat Boy FLSTF/I 2000-2012; Softail Fat Boy Lo FLSTFB 2009, 2010, 2011, 2012; Softail Heritage Classic FLSTC/I 2000-2012; Softail Heritage FLST/I 2006; Softail Heritage Springer FLSTS/I 2000, 2001, 2002, 2003; Softail Night Train FXSTB/I 2000-2009; Softail Rocker C FXCWC 2008, 2009, 2010, 2011; Softail Rocker FXCW 2008, 2009, 2010, 2011; Softail Springer Classic FLSTSC/I 2005, 2006, 2007; Softail Springer FXSTS/I 2000-2006; Softail Standard FXST/I 2000-2007; Street Glide FLHX/I 2006, 2007

Product Style	Item #	Store SKU	Manufacturer Product #	Availability
Product Style K&N RK Series Air Intake System For Harley Twin Cam 1999-2012	Item # 943177	Store SKU	Manufacturer Product # RK-3910-1	Availability Available: Ships in 3-5 business days