The S&S Cycle 2-into-1 Qualifier Exhaust System is designed for select Harley-Davidson Softail motorcycles. This black exhaust system features full stainless steel construction, a computer-aided stepped header design intended to maximize power output, and precision bends for increased ground clearance. The system includes full-length heat shields on the front and rear header pipes and a race-inspired S&S end cap.
Oxygen sensor ports support the use of wide-band or stock O2 sensors, while the included sound reducer dB insert provides an additional configuration option. The system is made in the U.S.A. Manufacturer part number: 550-1104. Distributor part number: 550-1104.
Vehicle fitment includes the 2018 and 2020 Harley-Davidson FXBB Street Bob 107, 2021 and 2022 Harley-Davidson FXBBS Street Bob 114, 2019 Harley-Davidson FXFB Fat Bob 107, 2022 Harley-Davidson Softail Street Bob FXBB, the 2018 and 2020 Harley-Davidson FLHC Heritage Classic 107, and the 2018 and 2020 Harley-Davidson FLSL Softail Slim 107.
Features:
- Construction: Full stainless steel construction.
- Header Design: Computer-aided stepped header design intended to maximize power output.
- Ground Clearance: Precision bends allow for class-leading ground clearance.
- Heat Shields: Full-length heat shields on the front and rear header pipes.
- End Cap: Race-inspired S&S end cap.
- Sound Insert: Sound reducer dB insert included.
- Oxygen Sensor Ports: Ports allow use of wide-band or stock O2 sensors.
- Manufacturing: Made in the U.S.A.
- Fitment: Fits select 2018–2022 Harley-Davidson Softail models listed in the product description.
Fitment:
2018 Harley-Davidson FLHC Heritage Classic 107
2018 Harley-Davidson FLSL Softail Slim 107
2018 Harley-Davidson FXBB Street Bob 107
2018 Harley-Davidson FXFB Fat Bob 107
2018 Harley-Davidson FXFBS Fat Bob 114
2018 Harley-Davidson FXLR Low Rider 107
2019 Harley-Davidson FLHC Heritage Classic 107
2019 Harley-Davidson FLSL Softail Slim 107
2019 Harley-Davidson FXBB Street Bob 107
2019 Harley-Davidson FXFB Fat Bob 107
2019 Harley-Davidson FXFBS Fat Bob 114
2019 Harley-Davidson FXLR Low Rider 107
2020 Harley-Davidson FLHC Heritage Classic 107
2020 Harley-Davidson FLSL Softail Slim 107
2020 Harley-Davidson FXBB Street Bob 107
2020 Harley-Davidson FXFBS Fat Bob 114
2020 Harley-Davidson FXLR Low Rider 107
2020 Harley-Davidson FXLRS Low Rider S 114
2021 Harley-Davidson FLHC Heritage Classic 107
2021 Harley-Davidson FLSL Softail Slim 107
2021 Harley-Davidson FXBBS Street Bob 114
2021 Harley-Davidson FXFBS Fat Bob 114
2021 Harley-Davidson FXLRS Low Rider S 114
2022 Harley-Davidson FXBBS Street Bob 114
2022 Harley-Davidson FXFBS Fat Bob 114
2022 Harley-Davidson FXLRS Low Rider S 117
2022 Harley-Davidson FXLRST Low Rider ST 117
2022 Harley-Davidson Softail Street Bob FXBB
2023 Harley-Davidson FXBBS Street Bob 114
2023 Harley-Davidson FXFBS Fat Bob 114
2023 Harley-Davidson FXLRS Low Rider S 117
2023 Harley-Davidson FXLRST Low Rider ST 117
2024 Harley-Davidson FXBBS Street Bob 114
2024 Harley-Davidson FXLRS Low Rider S 117
2024 Harley-Davidson FXLRST Low Rider ST 117