S&S Cycle MK45 Slip-On Muffler - 4-1/2" - Thruster - 550-0664

Unleash the full potential of your touring motorcycle with the S&S Cycle MK45 4-1/2" Performance Mufflers. Decades of S&S Cycle's expertise in riding, racing, and tuning culminate in these mufflers, delivering a potent combination of performance and distinctive style. Experience a deep, resonant rumble and enhanced horsepower and torque that will transform your riding experience. These slip-on mufflers are sold in pairs.

Description

The MK45 mufflers feature a meticulously engineered design that integrates a stainless steel baffle and RaceTEX cartridge packing. This combination produces a deep, satisfying exhaust note while optimizing exhaust flow for improved engine performance. The styled aluminum end caps add a unique, customized look to your bike. S&S Cycle's MK45 mufflers are made in the U.S.A. with high-quality materials and precise craftsmanship, guaranteeing long-lasting durability and superior performance. Upgrade your motorcycle with S&S Cycle's MK45 performance mufflers and experience the difference.

Features & highlights

• Experience a deep, rich rumble and a significant increase in horsepower and torque.
• Features a stainless steel baffle and RaceTEX cartridge packing for optimal sound and performance.
• Enhance your bike's appearance with stylish aluminum end caps.
• Removable dB reducer allows you to adjust the exhaust sound to your preference.
• Crafted with high-quality materials for exceptional durability.
• Proudly made in the U.S.A.

Technical specifications

• Brand: S&S Cycle
• Product Name: Muffler
• Type: Slip-On
• Outer Diameter: 4.5" (11.5 cm)
• End Cap Style: Thruster
• End Cap Material: Aluminum
• Muffler Color/Finish: Chrome
• End Cap Color/Finish: Black, Polished
• Units: Pair

Important to know

These mufflers are not for Trike applications.