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S&S Cycle MK45 Cutlass Black Performance Mufflers, Part 550-1010
Regular price $819.95 USD
4-1/2" Black MK45 Cutlass Performance Mufflers Give your motorcycle a bold, custom appearance and a deep performance sound with the S&S Cycle...
Lease for as low as $/week
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4-1/2" Black MK45 Cutlass Performance Mufflers
Give your motorcycle a bold, custom appearance and a deep performance sound with the S&S Cycle MK45 Cutlass Black Performance Mufflers. Designed for riders who want a stronger exhaust presence throughout the RPM range, these mufflers produce a deep bass rumble while maintaining the quality and craftsmanship associated with S&S Cycle. The black finish adds a refined, aggressive look that complements a wide range of custom motorcycle builds.
The MK45 Cutlass mufflers feature a stainless steel baffle engineered for durability and consistent exhaust performance. Inside, RaceTEX packing helps shape the exhaust note and supports the deep, distinctive sound profile. A removable dB reducer allows riders to adjust the sound level according to their preferences and riding environment, providing added versatility for street use, touring, or performance-focused applications.
Built in the U.S.A., these S&S Cycle performance mufflers are designed for riders who value reliable construction, purposeful styling, and a pronounced exhaust tone. They are 50-state legal, making them a practical upgrade for many street-registered motorcycles when installed with compatible components. The S&S Cycle 550-1010 mufflers combine a blacked-out appearance, durable internal construction, adjustable sound control, and recognizable performance-oriented styling in one complete exhaust upgrade.
Features:
- Deep Exhaust Sound: Produces a deep bass rumble throughout the RPM range for a stronger, more distinctive exhaust note.
- Black MK45 Cutlass Styling: Adds an aggressive, custom appearance to compatible motorcycle exhaust systems.
- Stainless Steel Baffle: Provides durable internal construction and supports consistent exhaust performance.
- RaceTEX Packing: Helps refine the exhaust tone and maintain the muffler’s intended sound characteristics.
- Removable dB Reducer: Allows sound adjustment for rider preference and different riding environments.
- 50-State Legal: Designed to meet applicable emissions requirements for use on street-registered motorcycles.
- Made in the U.S.A.: Manufactured with S&S Cycle’s focus on quality construction and performance-oriented design.
- Part Number: S&S Cycle 550-1010.
