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$287.00
Harley-Davidson FLTRU Road Glide Ultra K&N Air Intake System - RK-3930
CANNOT SELL IN CALIFORNIA
Harley-Davidson
2013 - FLHR Road King
2013 - FLHTC Electra Glide Classic
2013 - FLHTCU Electra Glide Ultra Classic
2013 - FLHTCUTG Tri Glide Ultra Classic
2013 - FLHTK Electra Glide Ultra Limited
2013 - FLHX Street Glide
2013 - FLHRC Road King Classic
2013 - FLTRU Road Glide Ultra
2013 - FLTRX Road Glide Custom
Product Specifications
Estimated Horsepower Gain 8.43 HP @ 3700 RPM
Air Filter Color Red
Air Filter Height 1.625 in (41 mm)
Air Filter Inside Diameter 6.188 in (157 mm)
Air Filter Material Cotton Gauze
Air Filter Outlet Shape Not Flanged
Air Filter Shape Oval
CARB EO Number D-269-55
Clamp Material No Clamps Required
Clamp Style No Clamps Required
Clamps Included No Clamps Included
Color Red
Filter Material Cotton Gauze
Inlet Diameter 2.469 in (63 mm)
Mounting Hardware Included Yes
Neck Flange 2.469 in (63 mm)
Overall Height 1.875 in (48 mm)
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 Motorcycle Intake System
Replacement Filter E-3972
Size 9 Inch
Street Legal In All US States Yes
Style Oval
Top Material/Finish Aluminum
Top Style Metal
TUV Approved (Europe) No
Weight 3.5 lb (1.6 kg)
Horsepower gains based on similar vehicle dynamometer test. Results will vary.
Increases horsepower
Washable and reusable
Fits inside stock cover
Provides increased air flow
The K&N RK-3930 Air Intake System was designed to get more horsepower from your Twin Cam Harley-Davidson engine. Built around the legendary K&N High-Flow Air Filter, this 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. This RK Series assembly retains a factory appearance by utilizing the stock air cleaner cover.
CANNOT SELL IN CALIFORNIA
Harley-Davidson
2013 - FLHR Road King
2013 - FLHTC Electra Glide Classic
2013 - FLHTCU Electra Glide Ultra Classic
2013 - FLHTCUTG Tri Glide Ultra Classic
2013 - FLHTK Electra Glide Ultra Limited
2013 - FLHX Street Glide
2013 - FLHRC Road King Classic
2013 - FLTRU Road Glide Ultra
2013 - FLTRX Road Glide Custom
Product Specifications
Estimated Horsepower Gain 8.43 HP @ 3700 RPM
Air Filter Color Red
Air Filter Height 1.625 in (41 mm)
Air Filter Inside Diameter 6.188 in (157 mm)
Air Filter Material Cotton Gauze
Air Filter Outlet Shape Not Flanged
Air Filter Shape Oval
CARB EO Number D-269-55
Clamp Material No Clamps Required
Clamp Style No Clamps Required
Clamps Included No Clamps Included
Color Red
Filter Material Cotton Gauze
Inlet Diameter 2.469 in (63 mm)
Mounting Hardware Included Yes
Neck Flange 2.469 in (63 mm)
Overall Height 1.875 in (48 mm)
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 Motorcycle Intake System
Replacement Filter E-3972
Size 9 Inch
Street Legal In All US States Yes
Style Oval
Top Material/Finish Aluminum
Top Style Metal
TUV Approved (Europe) No
Weight 3.5 lb (1.6 kg)
Horsepower gains based on similar vehicle dynamometer test. Results will vary.
Increases horsepower
Washable and reusable
Fits inside stock cover
Provides increased air flow
The K&N RK-3930 Air Intake System was designed to get more horsepower from your Twin Cam Harley-Davidson engine. Built around the legendary K&N High-Flow Air Filter, this 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. This RK Series assembly retains a factory appearance by utilizing the stock air cleaner cover.
Harley-Davidson FLTRU Road Glide Ultra K&N Air Intake System - RK-3930
CANNOT SELL IN CALIFORNIA
Harley-Davidson
2013 - FLHR Road King
2013 - FLHTC Electra Glide Classic
2013 - FLHTCU Electra Glide Ultra Classic
2013 - FLHTCUTG Tri Glide Ultra Classic
2013 - FLHTK Electra Glide Ultra Limited
2013 - FLHX Street Glide
2013 - FLHRC Road King Classic
2013 - FLTRU Road Glide Ultra
2013 - FLTRX Road Glide Custom
Product Specifications
Estimated Horsepower Gain 8.43 HP @ 3700 RPM
Air Filter Color Red
Air Filter Height 1.625 in (41 mm)
Air Filter Inside Diameter 6.188 in (157 mm)
Air Filter Material Cotton Gauze
Air Filter Outlet Shape Not Flanged
Air Filter Shape Oval
CARB EO Number D-269-55
Clamp Material No Clamps Required
Clamp Style No Clamps Required
Clamps Included No Clamps Included
Color Red
Filter Material Cotton Gauze
Inlet Diameter 2.469 in (63 mm)
Mounting Hardware Included Yes
Neck Flange 2.469 in (63 mm)
Overall Height 1.875 in (48 mm)
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 Motorcycle Intake System
Replacement Filter E-3972
Size 9 Inch
Street Legal In All US States Yes
Style Oval
Top Material/Finish Aluminum
Top Style Metal
TUV Approved (Europe) No
Weight 3.5 lb (1.6 kg)
Horsepower gains based on similar vehicle dynamometer test. Results will vary.
Increases horsepower
Washable and reusable
Fits inside stock cover
Provides increased air flow
The K&N RK-3930 Air Intake System was designed to get more horsepower from your Twin Cam Harley-Davidson engine. Built around the legendary K&N High-Flow Air Filter, this 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. This RK Series assembly retains a factory appearance by utilizing the stock air cleaner cover.
CANNOT SELL IN CALIFORNIA
Harley-Davidson
2013 - FLHR Road King
2013 - FLHTC Electra Glide Classic
2013 - FLHTCU Electra Glide Ultra Classic
2013 - FLHTCUTG Tri Glide Ultra Classic
2013 - FLHTK Electra Glide Ultra Limited
2013 - FLHX Street Glide
2013 - FLHRC Road King Classic
2013 - FLTRU Road Glide Ultra
2013 - FLTRX Road Glide Custom
Product Specifications
Estimated Horsepower Gain 8.43 HP @ 3700 RPM
Air Filter Color Red
Air Filter Height 1.625 in (41 mm)
Air Filter Inside Diameter 6.188 in (157 mm)
Air Filter Material Cotton Gauze
Air Filter Outlet Shape Not Flanged
Air Filter Shape Oval
CARB EO Number D-269-55
Clamp Material No Clamps Required
Clamp Style No Clamps Required
Clamps Included No Clamps Included
Color Red
Filter Material Cotton Gauze
Inlet Diameter 2.469 in (63 mm)
Mounting Hardware Included Yes
Neck Flange 2.469 in (63 mm)
Overall Height 1.875 in (48 mm)
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 Motorcycle Intake System
Replacement Filter E-3972
Size 9 Inch
Street Legal In All US States Yes
Style Oval
Top Material/Finish Aluminum
Top Style Metal
TUV Approved (Europe) No
Weight 3.5 lb (1.6 kg)
Horsepower gains based on similar vehicle dynamometer test. Results will vary.
Increases horsepower
Washable and reusable
Fits inside stock cover
Provides increased air flow
The K&N RK-3930 Air Intake System was designed to get more horsepower from your Twin Cam Harley-Davidson engine. Built around the legendary K&N High-Flow Air Filter, this 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. This RK Series assembly retains a factory appearance by utilizing the stock air cleaner cover.