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K&N · RK-3940

Part #: RK-3940
UPC: 024844357687

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Description: Intake System-Yamaha; K&N's Street Metal Series High-Flow Air Intake Systems offer increased airflow and deliver more horsepower & torque to your Yamaha XVS950 motorcycle.

Description:

Description

The K&N RK-3940 High-Flow Air Intake System increases engine intake airflow and delivering more horsepower & torque to specific Yamaha XVS950 model motorcycles. The intake system increases power by eliminating the stock OE air cleaner and replacing it with a complete High-Flow Air Intake System. The sturdy, custom aluminum backing plate mounts directly to the throttle body via an aluminum integrated, internal-run breather system. The intake system comes with a K&N Air Filter for high air flow and long service intervals. The K&N High-Flow Air Filter is washable, reusable, pre-oiled and ready for installation.

Features & benefits

  • Increased Horsepower: Guaranteed to increase horsepower, helping unlock greater performance from your engine.
  • Enhanced Driving Experience: Improves throttle response and improved engine sound.
  • Premium Construction: Built with premium intake materials and a durable, high-quality finish designed for lasting performance.
  • Washable & Reusable Air Filter: Includes a High-Flow Air Filter that can go up to 100,000 miles before cleaning under normal highway driving conditions.

Information

Associated products: E-3982 SPECIAL ORDER Unique Fltr, 99-5000 Filter Care Service Kit Aerosol

Application summary

Year Make / model
2014-2020 Yamaha XVS950 Bolt
2016 Yamaha XVS950 Bolt C-Spec
2014-2022 Yamaha XVS950 Bolt R-Spec

Specifications

GTIN
00024844357687
Weight
4.06 lb
Height
4.88 in
Length
11.75 in
Width
9.5 in
EO
Legal US
Life cycle
Available to Order
Alt. part number
RK-3940
AAM brand code
KAN
Warehouse brand code
KAN
AAIA brand code
BBWQ

Attributes

AAM Standard Pack
1
Air Box Included
Yes
Air Filter Color
Red
Air Filter Height
2.188 in (56 mm)
Air Filter Material
Cotton Gauze
Air Filter Outlet Shape
Not Flanged
Air Filter Shape
Unique
Air Filter Washable
Yes
Alternate Part Number
RK-3940
CARB EO Number
D-269-59/D-269-89
California Proposition 65
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Clamp Color/Finish
Natural
Clamp Material
Stainless Steel
Clamp Style
Regular
Clamps Included
2
Color
Black
Color / Finish
Red Filter, Metal Top
Estimated Horsepower Gain
7.14 HP @ 5313 RPM
Horse Power Increase
7 HP
Inlet Diameter
1.688 in (43 mm)
Mounting Hardware Included
Yes
Neck Flange
1.688 in (43 mm)
Overall Height
2.75 in (70 mm)
Package Material
Paperboard
Package Type
Box
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
RPM
5313
Replacement Filter
E-3982
Retail Packaging
Yes
Street Legal In All US States
Not 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 parts at knfilters.com.
Style
Unique
TUV Approved (Europe)
No
Title
K&N RK-3940 Intake System-Yamaha
Top Material
Black Powder Coated
Top Style
Metal
Warranty
No-Hassle Lifetime Limited
Weight
4.1 lb (1.8 kg)

Fitment status

Select a vehicle or engine to see whether this part applies to your application.

Application summary

2014-2020 Yamaha XVS950 Bolt; 2016 Yamaha XVS950 Bolt C-Spec; 2014-2022 Yamaha XVS950 Bolt R-Spec
Retail View