Bassani 4 inch Performance Slip On Mufflers for '18-Up Harley Davidson Fatbob - Black

Bassani 4 inch Performance Slip On Mufflers for '18-Up Harley Davidson Fatbob - Black

• 4 inch Slip On Mufflers
• Black Billet End Caps
• Fits 2018 Fat Bob
• Made in the U.S.A.

NOTE: Includes 18mm O2 sensor ports and 12mm adapters

NOTE: Not all products are legal for sale or use on pollution controlled vehicles. Check your local laws and the manufacturers information 

Included Items:
(2) 4" Slip opn Muffler Cans
(2) Baffles
(2) Black Billet End Caps
(1) Hardware for install


There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Discoloration (blueing) is the result of tuning characteristics, cam timing, fuel tuning, overheating, etc., and is not caused by defective manufacturing. 

NOTE: Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements. We recommend purchasing a fuel management tuner. Click here