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Custom Assemblies > Intake System-Harley Davidson

 List Price: $291.60
Your Price: $175.99

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RK-3903
 
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K&N air cleaner assemblies, designed for your Harley-Davidson®, are a remarkable combination of performance and style. They are machined from billet aluminum, luster polished, then chrome plated to complement your show bike. These K&N custom air cleaners fit all touring models. Each K&N air cleaner comes complete and ready to use, including mounting bracket kit with nothing else to buy.
Available Information
Installation Instruction Sheet
News Story - K&N 40th Anniversary Speedster with Modified Harley Davidson Frame Debuts at SEMA
RK-3903 Vehicle Applications


Part RK-3903 Product Specifications
Product Style: Motorcycle Intake System
Street Legal In All US States: No
TUV Approved (Europe): No
Air Filter Shape: Round
Color: Red
Filter Height: 2.25 in (57 mm)
Filter Material: Cotton Gauze
Neck Flange: 2.4 in (61 mm)
Overall Height: 2.5 in (64 mm)
Replacement Filter: E-3336
Size: 6-8
Style: Round
Top Material/Finish: Chrome
Top Style: Chrome
California Restricted: Not legal for sale or use in California
Total Height: 2.5 in (64 mm)
Weight: 4.6 lb (2.1 kg)
Product Box Length: 11.56 in (294 mm)
Product Box Width: 9.5 in (241 mm)
Product Box Height: 4.5 in (114 mm)



Accessories
99-5050.jpg
99-5050 - Filter Care Service Kit - Squeeze
E-3336.jpg
E-3336 - Replacement Filter

Customer Feedback      Be the first to review part RK-3903

Since installing the K&N intake system on my 2003 Harley Davidson Fat Boy, I have noticed considerable increase in power. My Harley is the 2003 100 Year Anniversary edition and I have several anniversary parts on it, including the breather cover. With this K&N kit, I was able to maintain the use of all specialty features. The kit was very easy to install. I had it completely installed in less than 30 minutes. Thanks again and I look forward to doing more business with you in the future.
Kevin Bearden, Ocala, Florida
The technician at K&N was very quick to respond to my query and gave me excellent detailed specifications to fit an air filter to my old Harley Davidson 3 wheel golf cart. The original was lost and this filter fit perfect and performs very well and looks much better than the original. I also run K&N on my Ford Expedition.
Robert Mongeon, Pembroke, Georgia
Great product. I use it on all of my motorcycles, and have never had an issue. The gasket on this unit was pretty thin rubber, and when I recharged the unit last, I had to replace it with a Harley Davidson gasket.
David Borden, Dahlonega, Georgia

K&N RK-3903 fits the following:
1997 HARLEY DAVIDSON XLH1200 SPORTSTER 74 CI - Round Mirrored Street Legal In All US States: No TUV Approved (Europe): No
1997 HARLEY DAVIDSON XL1200S SPORTSTER SPORT 74 CI - Round Mirrored Street Legal In All US States: No TUV Approved (Europe): No
1997 HARLEY DAVIDSON XL1200C SPORTSTER CUSTOM 74 CI - Round Mirrored Street Legal In All US States: No TUV Approved (Europe): No
1996 HARLEY DAVIDSON XLH1200 SPORTSTER 74 CI - Round Mirrored Street Legal In All US States: No TUV Approved (Europe): No
1996 HARLEY DAVIDSON XL1200S SPORTSTER SPORT 74 CI - Round Mirrored Street Legal In All US States: No TUV Approved (Europe): No
1996 HARLEY DAVIDSON XL1200C SPORTSTER CUSTOM 74 CI - Round Mirrored Street Legal In All US States: No TUV Approved (Europe): No
1995 HARLEY DAVIDSON XLH1200 SPORTSTER 74 CI - Round Mirrored Street Legal In All US States: No TUV Approved (Europe): No
1994 HARLEY DAVIDSON XLH1200 SPORTSTER 74 CI - Round Mirrored Street Legal In All US States: No TUV Approved (Europe): No
1993 HARLEY DAVIDSON XLH1200 SPORTSTER 74 CI - Round Mirrored Street Legal In All US States: No TUV Approved (Europe): No
1992 HARLEY DAVIDSON XLH1200 SPORTSTER 74 CI - Round Mirrored Street Legal In All US States: No TUV Approved (Europe): No
1991 HARLEY DAVIDSON XLH1200 SPORTSTER 74 CI - Round Mirrored Street Legal In All US States: No TUV Approved (Europe): No