Explore Lifestyle Cycles' Engine collection, which features high-quality parts designed to enhance your engine's power, speed, and capability.
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S&S CYCLE Slash Cut Slip-On Mufflers - 4" - Chrome - Touring '17-'25
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Features Stripped down styling Aggressive sound Includes removable dB Reducer Qualified manufacturer declared replacement part on all '17-'23 mode...
View full detailsS&S CYCLE Slash Cut Slip-On Mufflers - 4" - Black - Touring '17-'25
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Stripped down styling Aggressive sound Includes removable dB Reducer Qualified Manufacturer Declared Replacement Part on all '17-'19 mode...
View full detailsS&S CYCLE Slash Cut Slip-On Mufflers - 4" - Chrome - Touring '95-'16
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Classic slash cut styling Stripped down styling Aggressive sound Made in USA! NOTE Qualified manufacturer declared emissions replacemen...
View full detailsS&S CYCLE Slash Cut Slip-On Mufflers - 4" - Black - Touring '95-'16
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Classic slash cut styling Stripped down styling Aggressive sound Made in USA! NOTE Qualified manufacturer declared emissions replacemen...
View full detailsS&S CYCLE Grand National Slip-On Mufflers - Black - FXFB / FXFBS '18-'21
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Up to 12% more horsepower and 6% more torque (when used with Stealth Air Cleaner Kit) Deep performance rumble replaces stock whisper tone...
View full detailsS&S CYCLE Grand National Slip-On Mufflers - Ceramic Black - FXD '08-'17
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Up to 17% more horsepower and 9% more torque (when used with Stealth Air Cleaner Kit) Race-inspired design Stainless Steel perforated baf...
View full detailsS&S CYCLE Slash Cut Race Slip-On Mufflers - Black - Softail '18-'22
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Classic Slash Cut styling All hardware and gaskets included Deep performance rumble replaces stock whisper tone Removable dB reducer incl...
View full detailsS&S CYCLE Slash Cut Race Slip-On Mufflers - Chrome - Softail '18-'22
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Classic Slash Cut styling All hardware and gaskets included Deep performance rumble replaces stock whisper tone Removable dB reducer incl...
View full detailsS&S CYCLE Slash Cut Race Slip-On Mufflers - Chrome - Softail '18-'22
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Classic Slash Cut styling All hardware and gaskets included Deep performance rumble replaces stock whisper tone Removable dB reducer incl...
View full detailsS&S CYCLE Grand National Race Slip-On Mufflers - Black - Softail '18-'23
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Race inspired Grand National endcap design All hardware and gaskets included Deep performance rumble replaces stock whisper tone Removabl...
View full detailsS&S CYCLE S&S CYCLE Grand National Race Slip-On Mufflers - Chrome - Softail '18-'23
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Race inspired Grand National endcap design All hardware and gaskets included Deep performance rumble replaces stock whisper tone Removabl...
View full detailsS&S CYCLE Grand National Race Slip-On Mufflers - Chrome - Softail '18-'22
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Race inspired Grand National endcap design All hardware and gaskets included Deep performance rumble replaces stock whisper tone Removabl...
View full detailsS&S CYCLE GNX Slip-On Mufflers - 4.5" - Chrome - Touring '17-'25
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Give your M8 a true V-Twin rumble without a full system 4.5" slip-on with premium fit, finish, sound and power Unique louvered baffle del...
View full detailsS&S CYCLE GNX Slip-On Mufflers - 4.5" - Black - Touring '17-'25
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Give your M8 a true V-Twin rumble without a full system 4.5" slip-on with premium fit, finish, sound and power Unique louvered baffle del...
View full detailsS&S CYCLE Slash-Cut Slip-On Mufflers - 50 State - Black - Softail '18-'23
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Classic slash-cut styling Boost horsepower and torque Removable dB reducer SAE J2825 Sound Level Compliant S&S engineered high-flow c...
View full detailsS&S CYCLE Slash-Cut Slip-On Mufflers - 50 State - Chrome - Softail '18-'23
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Classic slash-cut styling Boost horsepower and torque Removable dB reducer SAE J2825 Sound Level Compliant S&S engineered high-flow c...
View full detailsS&S CYCLE Grand National 50 State Slip-On Mufflers - Black with Black Tips - Softail '18-'23
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Improved horsepower and torque (when used with a Stealth Air cleaner kit; sold separately) Race-inspired design Removable dB reducer for ...
View full detailsS&S CYCLE Grand National 50 State Slip-On Mufflers - Chrome with Black Tips - Softail '18-'23
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Improved horsepower and torque (when used with a Stealth Air cleaner kit; sold separately) Race-inspired design Removable dB reducer for ...
View full detailsS&S CYCLE Grand National 50 State Slip-On Mufflers - Chrome with Black Tips - Softail '18-'22
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Improved horsepower and torque (when used with a Stealth Air cleaner kit; sold separately) Race-inspired design Removable dB reducer for ...
View full detailsS&S CYCLE 4-1/2" MK45 Cutlass Performance Mufflers - Black with Black Tips - Touring '17-'25
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Bold 4-1/2" design with stainless steel baffle & RaceTEX packing Produces a deep bass rumble throughout the RPM range 50-state legal ...
View full detailsS&S CYCLE 4-1/2" MK45 Cutlass Performance Mufflers - Chrome with Black Tips - Touring '17-'25
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Bold 4-1/2" design with stainless steel baffle & RaceTEX packing Produces a deep bass rumble throughout the RPM range 50-state legal ...
View full detailsS&S CYCLE 4-1/2" MK45 Cutlass Performance Mufflers - Black with Black Tips - Touring '95-'16
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Bold 4-1/2" design with stainless steel baffle & RaceTEX packing Produces a deep bass rumble throughout the RPM range 50-state legal ...
View full detailsS&S CYCLE 4-1/2" MK45 Cutlass Performance Mufflers - Chrome with Black Tips - Touring '95-'16
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Bold 4-1/2" design with stainless steel baffle & RaceTEX packing Produces a deep bass rumble throughout the RPM range 50-state legal ...
View full detailsS&S CYCLE 4-1/2" Grand National Slip-On Muffler - Black - RH975 '22-'25
S&S CYCLE_small.png?v=24178208168894044801761686708)
Features Provides a look and feel of the classic Sportster wrapped around a very modern drivetrain The S&S Grand National slip-on for the Nigh...
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