3-1/2in. Grand National Slip-On Mufflers – Black with Black End Caps. Fits Softail Slim, Street Bob, Low Rider, Breakout & Fat Boy 2018up & Standard 2020up.
- Estimated Delivery : Up to 4 business days
- Free Shipping & Returns : On all orders over $200
Design: Features a race-inspired Grand National endcap design.
Finish: Comes in a sleek black ceramic finish.
Inclusions: Includes all the necessary hardware and gaskets.
Sound: Provides a deep performance rumble, replacing the stock whisper tone.
Compliance: Meets J2825 regulations for noise levels.
Intended Use: Designed for racing purposes only, not for street use.
Included Items:
2 black steel mufflers with black aluminum end caps
2 muffler band clamps
1 black steel mounting bracket
4 1/4″-20 x 1″ socket cap head bolts
4 1/4″ flat washers
2 exhaust gaskets
Note: The use of aftermarket emission-related parts that modify the air/fuel ratio of emission-controlled vehicles is not permitted by the Air Resources Board (ARB).
Tech Tips: It is advised to calibrate the fuel mixture.
Proudly manufactured in the USA by S&S Cycle!
Left Hand Sprocket Shaft Crank Case Timken Bearing Kit. Fits Big Twin 1969-2002.