S&s Cycle Mk45 Performance Mufflers For Touring Models
S&s Cycle Mk45 Performance Mufflers For Touring Models
Available in stock (15)
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Estimated delivery: Feb 04 - Feb 08
About this product
About this product
Upgrade your touring motorcycle with the S&S Cycle MK45 Performance Mufflers. These 4-1/2" mufflers deliver a deep, powerful rumble and noticeable gains in horsepower and torque. Crafted with quality materials and attention to detail, the MK45s provide both performance and style.
Description
The MK45 4-1/2" Touring Mufflers are the culmination of years of expertise in riding, racing, and tuning. These slip-on mufflers feature a combination of a stainless steel baffle and RaceTEX cartridge packing to generate a distinctive deep rumble while significantly improving your bike's horsepower and torque. The styled aluminum end caps add a unique and customized aesthetic to your motorcycle. Easy to install, the MK45 mufflers transform your touring experience, delivering enhanced sound and performance you can feel. These mufflers have an outer diameter of 4.5". The removable dB reducer allows you to tailor the sound to your preference. Choose S&S Cycle for unparalleled quality and performance.
Features & highlights
- Experience a deep, aggressive rumble that commands attention.
- Increase horsepower and torque for improved throttle response and acceleration.
- Styled aluminum end caps add a custom look to your motorcycle.
- Enjoy the flexibility of a removable dB reducer for sound customization.
- Benefit from high-quality construction and materials for long-lasting durability.
- Easy slip-on installation for a hassle-free upgrade.
Technical specifications
- Brand: S&S Cycle
- Product Name: Muffler
- Type: Slip-On
- Outer Diameter: 4.5" (11.5 cm)
- End Cap Style: Tracer
- End Cap Material: Aluminum
- End Cap Color/Finish: Chrome, Polished
- Muffler Color/Finish: Chrome
- Units: Pair
Important to know
These mufflers are not for Trike applications. Made in U.S.A.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
S&S CYCLE
550-0669
Muffler
Aluminum
Slip-On
Pair
11,5 cm (4-1/2")
Tracer


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.

