Product Description
S&S 4.5" MK45 Performance Slip-On Mufflers for Harley Davidson Touring
Upgrade your Harley with the S&S 4.5" MK45 Performance Slip-On Mufflers, they are the result of decades of riding, racing and tuning. Combining both a stainless steel perforated core baffle with RaceTex cartridge packing, they create a deep rumble and improved horsepower and torque, all while adding a unique look with styled aluminum end caps. Installation is a breeze, as all necessary hardware and gaskets are included, making this upgrade simple for riders looking to enhance their bike's performance and appearance effortlessly.
Features:
- Different end cap styles available.
- 7 horsepower gain (with header change, open air filter and tune)
- Available in black or chrome finishes to match your bike's aesthetic.
- Perforated stainless steel baffle and RaceTex cartridge packing for improved flow and sound.
- Includes dB Reducer to manage sound levels effectively.
- Hassle-free installation.
- Sold in pairs.
- Instructions available here
Note for 2017+ models: 2017+ Harley models may need replacement muffler gaskets if already equipped. Find replacement gaskets here.
Variant: 17-24 Touring - Black - Black Thruster
SKU: B962-18011077
MPN: 550-0666
DPN: 18011077
Variant: 17-24 Touring - Black - Black Tracer
SKU: B962-18011081
MPN: 550-0670
DPN: 18011081
Variant: 17-24 Touring - Black - Black Cutlass
SKU: B962-18011493
MPN: 550-1010
DPN: 18011493
Variant: 17-24 Touring - Chrome - Black Thruster
SKU: B962-18011075
MPN: 550-0664
DPN: 18011075
Variant: 17-24 Touring - Chrome - Chrome Thruster
SKU: B962-18011074
MPN: 550-0665
DPN: 18011074
Variant: 17-24 Touring - Chrome - Black Tracer
SKU: B962-18011079
MPN: 550-0668
DPN: 18011079
Variant: 17-24 Touring - Chrome - Chrome Tracer
SKU: B962-18011078
MPN: 550-0669
DPN: 18011078
Variant: 17-24 Touring - Chrome - Black Cutlass
SKU: B962-18011494
MPN: 550-1011
DPN: 18011494
Variant: 99-16 Touring - Black - Black Thruster
SKU: B962-18010849
MPN: 550-0621
DPN: 18010849
Variant: 99-16 Touring - Black - Black Tracer
SKU: B962-18010853
MPN: 550-0625
DPN: 18010853
Variant: 99-16 Touring - Black - Black Cutlass
SKU: B962-18011495
MPN: 550-1016
DPN: 18011495
Variant: 99-16 Touring - Chrome - Black Thruster
SKU: B962-18010847
MPN: 550-0619
DPN: 18010847
Variant: 99-16 Touring - Chrome - Chrome Thruster
SKU: B962-18010846
MPN: 550-0620
DPN: 18010846
Variant: 99-16 Touring - Chrome - Black Tracer
SKU: B962-18010851
MPN: 550-0623
DPN: 18010851
Variant: 99-16 Touring - Chrome - Chrome Tracer
SKU: B962-18010850
MPN: 550-0624
DPN: 18010850
Variant: 99-16 Touring - Chrome - Black Cutlass
SKU: B962-18011496
MPN: 550-1017
DPN: 18011496
S&S 4.5" MK45 Performance Slip-On Mufflers for Harley
Shipping and Delivery Times
All orders are shipped from our warehouse in Falkenberg, Sweden. We work hard to get them moving quickly!
Stock status explained:
- In stock: Ready to ship to you within the time listed. Packages usually arrive 2–4 business days after dispatch depending on your location.
- Sold Out: Currently out of stock at Customhoj, but we expect to have it back soon! Please feel free to contact us for information on when the product will be available again.
If a product has multiple variants (like sizes or colors), the stock status updates automatically as you select your option.
Our goal is simple, to get your order to you as fast as possible!
30-Day Hassle-Free Returns - No Questions Asked
If you are not entirely satisfied with your order, whether you need to change sizes or something else, we offer a full 30-day return policy from the day you receive your order. Return shipping costs apply.
Please note that the right to return does not apply to products that are personalized, or manufactured upon order. See our return policy for complete details and conditions.
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