S&S CYCLE 550-0990 GNX Slip-On Mufflers - 4-1/2" Black M8 FL
Manufacturer Part Number: 550-0990
Drag Part Number: 1801-1462
GNX Slip-On Mufflers - 4-1/2" - Black - M8 FL
- Muffler bodies measure a full 4-1/2" OD
- Premium fit, finish, sound and power
- S&S racing heritage-styled end caps with black tuxedo finish
- SAE J2825 Sound Level Compliant (with included dB reducer installed)
- Relieved for shocks up to 13-1/2" in length
- Sold in pairs
- Made in USA
Fitment
- 2017 Harley-Davidson Electra Glide Police FLHTPI
- 2017 Harley-Davidson FLHR Road King
- 2017 Harley-Davidson FLHRXS Road King Special
- 2017 Harley-Davidson FLHTCU Electra Glide Ultra Classic
- 2017 Harley-Davidson FLHTK Ultra Limited
- 2017 Harley-Davidson FLHTKL Ultra Limited Low
- 2017 Harley-Davidson FLHTKSE CVO Limited
- 2017 Harley-Davidson FLHX Street Glide
- 2017 Harley-Davidson FLHXS Street Glide Special
- 2017 Harley-Davidson FLHXSE CVO Street Glide
- 2017 Harley-Davidson FLTRU Road Glide Ultra
- 2017 Harley-Davidson FLTRX Road Glide
- 2017 Harley-Davidson FLTRXS Road Glide Special
- 2018 Harley-Davidson Electra Glide Police FLHTPI
- 2018 Harley-Davidson FLHR Road King
- 2018 Harley-Davidson FLHRXS Road King Special
- 2018 Harley-Davidson FLHTCU Electra Glide Ultra Classic
- 2018 Harley-Davidson FLHTK Ultra Limited
- 2018 Harley-Davidson FLHTKL Ultra Limited Low
- 2018 Harley-Davidson FLHTKSE CVO Limited
- 2018 Harley-Davidson FLHX Street Glide
- 2018 Harley-Davidson FLHXS Street Glide Special
- 2018 Harley-Davidson FLHXSE CVO Street Glide
- 2018 Harley-Davidson FLTRU Road Glide Ultra
- 2018 Harley-Davidson FLTRX Road Glide
- 2018 Harley-Davidson FLTRXS Road Glide Special
- 2018 Harley-Davidson FLTRXSE CVO Road Glide
- 2019 Harley-Davidson Electra Glide Police FLHTPI
- 2019 Harley-Davidson FLHR Road King
- 2019 Harley-Davidson FLHRXS Road King Special
- 2019 Harley-Davidson FLHT Electra Glide Standard
- 2019 Harley-Davidson FLHTCU Electra Glide Ultra Classic
- 2019 Harley-Davidson FLHTK Ultra Limited
- 2019 Harley-Davidson FLHTKL Ultra Limited Low
- 2019 Harley-Davidson FLHTKSE CVO Limited
- 2019 Harley-Davidson FLHX Street Glide
- 2019 Harley-Davidson FLHXS Street Glide Special
- 2019 Harley-Davidson FLHXSE CVO Street Glide
- 2019 Harley-Davidson FLTRU Road Glide Ultra
- 2019 Harley-Davidson FLTRX Road Glide
- 2019 Harley-Davidson FLTRXS Road Glide Special
- 2019 Harley-Davidson FLTRXSE CVO Road Glide
- 2020 Harley-Davidson Electra Glide Police FLHTPI
- 2020 Harley-Davidson FLHR Road King
- 2020 Harley-Davidson FLHRXS Road King Special
- 2020 Harley-Davidson FLHT Electra Glide Standard
- 2020 Harley-Davidson FLHTK Ultra Limited
- 2020 Harley-Davidson FLHTKSE CVO Limited
- 2020 Harley-Davidson FLHX Street Glide
- 2020 Harley-Davidson FLHXS Street Glide Special
- 2020 Harley-Davidson FLHXSE CVO Street Glide
- 2020 Harley-Davidson FLTRK Road Glide Limited
- 2020 Harley-Davidson FLTRX Road Glide
- 2020 Harley-Davidson FLTRXS Road Glide Special
- 2020 Harley-Davidson FLTRXSE CVO Road Glide
- 2021 Harley-Davidson Electra Glide Police FLHTPI
- 2021 Harley-Davidson FLHR Road King
- 2021 Harley-Davidson FLHRXS Road King Special
- 2021 Harley-Davidson FLHT Electra Glide Standard
- 2021 Harley-Davidson FLHTK Ultra Limited
- 2021 Harley-Davidson FLHTKSE CVO Limited
- 2021 Harley-Davidson FLHX Street Glide
- 2021 Harley-Davidson FLHXS Street Glide Special
- 2021 Harley-Davidson FLHXSE CVO Street Glide
- 2021 Harley-Davidson FLTRK Road Glide Limited
- 2021 Harley-Davidson FLTRX Road Glide
- 2021 Harley-Davidson FLTRXS Road Glide Special
- 2021 Harley-Davidson FLTRXSE CVO Road Glide
- 2022 Harley-Davidson Electra Glide Police FLHTPI
- 2022 Harley-Davidson FLHR Road King
- 2022 Harley-Davidson FLHRXS Road King Special
- 2022 Harley-Davidson FLHT Electra Glide Standard
- 2022 Harley-Davidson FLHTK Ultra Limited
- 2022 Harley-Davidson FLHX Street Glide
- 2022 Harley-Davidson FLHXS Street Glide Special
- 2022 Harley-Davidson FLHXSE CVO Street Glide
- 2022 Harley-Davidson FLHXST Street Glide ST
- 2022 Harley-Davidson FLTRK Road Glide Limited
- 2022 Harley-Davidson FLTRKSE CVO Road Glide Limited
- 2022 Harley-Davidson FLTRX Road Glide
- 2022 Harley-Davidson FLTRXS Road Glide Special
- 2022 Harley-Davidson FLTRXSE CVO Road Glide
- 2022 Harley-Davidson FLTRXST Road Glide ST
- 2023 Harley-Davidson Electra Glide Police FLHTPI
- 2023 Harley-Davidson FLHRXS Road King Special
- 2023 Harley-Davidson FLHTK Ultra Limited
- 2023 Harley-Davidson FLHX Street Glide
- 2023 Harley-Davidson FLHXS Street Glide Special
- 2023 Harley-Davidson FLHXSE CVO Street Glide
- 2023 Harley-Davidson FLHXST Street Glide ST
- 2023 Harley-Davidson FLTRK Road Glide Limited
- 2023 Harley-Davidson FLTRKSE CVO Road Glide Limited
- 2024 Harley-Davidson Electra Glide Police FLHTPI
- 2024 Harley-Davidson FLHRXS Road King Special
- 2024 Harley-Davidson FLHTK Ultra Limited
- 2024 Harley-Davidson FLHX Street Glide
- 2024 Harley-Davidson FLHXSE CVO Street Glide
- 2024 Harley-Davidson FLTRK Road Glide Limited
- 2025 Harley-Davidson Electra Glide Police FLHTP
- 2025 Harley-Davidson Electra Glide Police FLHTPI
- 2025 Harley-Davidson FLHRXS Road King Special
- 2025 Harley-Davidson FLHX Street Glide
- 2025 Harley-Davidson FLHXSE CVO Street Glide
- 2025 Harley-Davidson FLHXU Street Glide Ultra
- 2025 Harley-Davidson Street Glide EFI FLHX
Fitment confidence: DIRECT_HTTP_EXACT_AND_PRODUCT_HIERARCHY_MATCH
GNX Slip-On Mufflers - 4-1/2" - Black - M8 FL
- Muffler bodies measure a full 4-1/2" OD
- S&S racing heritage-styled end caps with black tuxedo finish
- Relieved for shocks up to 13-1/2" in length
1 Review Hide Reviews Show Reviews
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Slip on exhaust
After doing some online research on slip-ons i finally decided on these and they did NOT disappoint. They looked , fit and sound perfect. Just what i was looking for . Not too loud but you are heard on the road. Super happy i chose these for my ‘24 Road Glide