S&S CYCLE Mk45 TOURING MUFFLER for M8 TOURING MODELS—Black with Black Thruster End Cap - 550-0666
🚚 Estimated Delivery: 02 Oct - 09 Oct
CONFIRM FITMENT BEFORE ORDERING
Please confirm fitment for your bike below as we do not accept returns on parts ordered incorrectly.
Mk45 Slip-On Mufflers are the result of decades of riding, racing and tuning. Combining both a stainless steel perforated core baffle with Race-TEX cartridge packing, they create a deep rumble and improved horsepower and torque, all while adding a unique look with styled aluminum end caps.
Fitment
- 2017–Up M8 touring models
Features and Benefits
- 4.5" design — with stainless steel perforated baffle and Race-TEX cartridge packing
- Guardian Black muffler body finish
- Tuxedo Black Thruster end cap
- Produces a deep bass rumble throughout the RPM range
- Removable dB reducer
- Made in USA!
NOTE: Not recommended for Tri Glide® or other three wheel models including conversions due to ground clearance.
NOTE: Qualified Manufacturer Declared Replacement Part on M-Eight powered FL touring models.
Specs
| PRODUCT NAME | MUFFLER |
| TYPE | SLIP-ON |
| MODEL | MK45 |
| COLOR/FINISH | BLACK |
| MUFFLER COLOR/FINISH | BLACK / CERAMIC |
| END CAP STYLE | THRUSTER |
| END CAP MATERIAL | ALUMINUM |
| END CAP COLOR/FINISH | POLISHED / BLACK |
| OUTER DIAMETER | 4-1/2" |
| UNITS | PAIR |
| RIDING STYLE | STREET |