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Free shipping on orders $150+*
Exhaust
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- Exhaust Gaskets & Seals
- Shop all Exhaust & Emission Systems
- Baffles & DB Killers
- Manifolds & Headers
- Exhaust System Kits
- Catalytic Converters
- Exhaust Pipes & Tips
- Other Exhaust & Emission System Parts
- Clamps, Flanges, Hangers & Hardware
- Silencers, Mufflers & Slip Ons
- Exhaust Stickers
- EVAP Components
- Heat Shields & Wraps
- Exhaust Gaskets & Seals
Helmets
Pick Your Machine
310-1290
S&S Cycle MK136 Black Edition Engine - 475G Gear Drive - Oil Cooled - 49 State - M8 Touring
$ 11,999.95
Cylinder Heads:
-
Cylinder Heads:
- High-flow cylinder heads with premium seats, guides, valves, springs, and seals
- +1.00 mm oversized intake and exhaust valves
- Valves are 0.030" longer than stock for improved valvetrain geometry
- 0.605" max lift valve spring
- 475G gear drive cam
- Enlarged cooling passage around the exhaust seats
- S&S exclusive breather boxes
Crankcase:
- Patented dual-spray piston cooling jets
- Precision machined oil scraper
- Enlarged oil sump
- Contoured floor allows oil to easily drain back to the sump
MK136:
- Retains stock engine height
- Includes forged pistons, S&S performance oil pump and cam support plate, premiun tappets and tappet cuffs, billet aluminum covers, sprocket shaft spacer, Champion spark plugs and cam cover badge
S&S Cycle 0901-0265 Vehicle Fitment & Compatibility
Fitment data lists this product for 57 model-year applications across 1 makes, with listed model years from 2017 through 2024.
Harley-Davidson (57 model-year applications)
Harley-Davidson fitment applications Model Submodel / Trim Years Electra Glide Highway King FLHFB 2023 Electra Glide Standard FLHT 2019, 2020, 2021, 2022 Hydra-Glide Revival FLI 2024 Road Glide FLTRX 2017, 2018, 2019, 2020, 2021, 2022, 2023 Road Glide Special FLTRXS 2017, 2018, 2019, 2020, 2021, 2022, 2023 Road Glide ST FLTRXST 2022, 2023 Road King FLHR 2017, 2018, 2019-2022 Road King Police FLHP 2017, 2019-2023 Road King Special FLHRXS 2017-2023 Street Glide FLHX 2017-2023 Street Glide Special FLHXS 2017-2023 Street Glide ST FLHXST 2022-2023 Fitment data is provided as a guide. Confirm your motorcycle's year, make, model, and trim before ordering; contact us if you are unsure.
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