Product Description
Jackpot M8 XXX 2-1/2″ Stainless Steel Head Pipe
Ignite the build under your bagger with the Jackpot M8 XXX 2-1/2″ Stainless Steel Head Pipe, engineered for high-horsepower Harley‑Davidson Milwaukee-Eight motors with serious intent. Designed and developed by Fuel Moto through extensive dyno testing, this head pipe is built to handle 160+ hp applications with authority.
The kit features handcrafted .065″ wall 304‐series stainless tubing, massive 2″ stepped primaries, and a huge merge collector that feeds into the included oversized crossover—flowing up to 80% more than the stock M8 piece. With dual O₂ bungs (12 mm & 18 mm) and full hand-TIG welding, installation ensures no compromise on strength or precision. Factory heat‐shields are compatible, or run it unshielded for maximum effect.
Fits: 2017-2025 Harley Road Glide, Street Glide, Road King, Electra Glide and Ultra
- Fabricated from heavy-duty .065″ wall 304 stainless steel for durability under high heat
- Stepped 2″ primaries and large merge collector for optimal flow in high-output builds
- Oversized crossover pipe up to 80% greater flow compared to stock M8 crossover
- Dual O₂ sensor bungs (12 mm & 18 mm) for advanced tuning and flexibility
- Accepts factory heat shields or can be run shield-free for weight savings and clearance
- Made in the USA and includes a limited lifetime warranty (race / off-road use only)
Whether you're building a loaded touring beast, drag-strip bagger, or high-output street cruiser, the Jackpot head pipe sets the foundation for serious exhaust flow and aggressive sound. Bolt it in, pair it with proper mufflers and tuning, and experience how your M8 responds when unrestricted.
DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES.
Fitment
| 2024 | Harley-Davidson | Road Glide Police FLTRXP | - | - |
| 2024 | Harley-Davidson | FLTRXSTSE CVO Road Glide ST | - | - |
| 2023 | Harley-Davidson | FLHFB Electra Glide Highway King | - | - |
| 2022-2024 | Harley-Davidson | Road King Police FLHP | - | - |
| 2022-2023 | Harley-Davidson | FLHXST Street Glide ST | - | - |
| 2022-2023 | Harley-Davidson | FLTRXST Road Glide ST | - | - |
| 2021 | Harley-Davidson | FLH Electra Glide Revival | - | - |
| 2020-2024 | Harley-Davidson | FLTRK Road Glide Limited | - | - |
| 2019-2022 | Harley-Davidson | FLHT Electra Glide Standard | - | - |
| 2018-2024 | Harley-Davidson | FLTRXSE CVO Road Glide | - | - |
| 2017-2024 | Harley-Davidson | FLHRXS Road King Special | - | - |
| 2017-2024 | Harley-Davidson | FLHTK Ultra Limited | - | - |
| 2017-2024 | Harley-Davidson | Electra Glide Police FLHTPI | - | - |
| 2017-2024 | Harley-Davidson | FLHX Street Glide | - | - |
| 2017-2024 | Harley-Davidson | FLHXSE CVO Street Glide | - | - |
| 2017-2024 | Harley-Davidson | FLTRX Road Glide | - | - |
| 2017-2023 | Harley-Davidson | FLHXS Street Glide Special | - | - |
| 2017-2023 | Harley-Davidson | FLTRXS Road Glide Special | - | - |
| 2017-2022 | Harley-Davidson | FLHR Road King | - | - |
| 2017-2021 | Harley-Davidson | FLHTKSE CVO Limited | - | - |
| 2017-2019 | Harley-Davidson | FLHTKL Ultra Limited Low | - | - |
| 2017-2019 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic | - | - |
| 2017-2019 | Harley-Davidson | FLTRU Road Glide Ultra | - | - |
| Chrome | FM-15-FLH |