S&S Stainless Steel Chrome 2-1 Superstreet Full Exhaust System (550-0858)
- Classic 2-1 styling with world famous S&S performance!
- Full heat shields on both front and rear headers
- Stepped header construction
- Computer aided design and precision bending for class-leading ground clearance
- New multi-faceted endcap design
- Oxygen sensor ports allow use of wide band or stock O2 sensors
- Passenger peg bracket included
- Removable dB reducer included
- SAE J2825 Sound Level Compliant (with removable insert installed)
- Made in USA!
- For closed course competition use only
- FOR CLOSED COURSE COMPETITION USE ONLY. NOT INTENDED FOR STREET USE. LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY. NOT LEGAL FOR SALE OR USE NATIONWIDE ON ANY FEDERAL POLLUTION CONTROLLED MOTOR VEHICLE UNDER THE CLEAN AIR ACT
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2018-2020 | Harley-Davidson | Breakout FXBRS 114 | |
| 2018-2019 | Harley-Davidson | Fat Boy FLFB 107 | |
| 2018-2022 | Harley-Davidson | Fat Boy FLFBS 114 | |
| 2019-2020 | Harley-Davidson | FXDR FXDRS 114 | |