Exhaust

S&S Cycle #550-1027A - 2-into-1 Diamondback Exhaust System - Guardian Black - 50-State

2-into-1 Diamondback Exhaust System Full stainless steel exhaust system with stainless steel header pipe heat shields Oversized stepped header primary tubes for optimal flow and performance Header length helps your M-Eight motor make excellent power ...

S&S Cycle #550-1028 - 2-into-1 Diamondback Exhaust System - Guardian Black - Race Only

2-into-1 Diamondback Exhaust System Full stainless steel exhaust system with stainless steel header pipe heat shields Oversized stepped header primary tubes for optimal flow and performance Header length helps your M-Eight motor make excellent power ...

S&S Cycle #550-1029A - Qualifier 2:1 50 State Exhaust System - Stainless Steel

Qualifier 2:1 50 State Exhaust System Shed 28 pounds while improving performance and sound 12% increase in peak hp and 7% increase in torque (when combined with S&S high flow air filter) Satisfying, deep performance sound SAE J2825 Sound Level...

S&S Cycle #550-1031 - Qualifier 2:1 Exhaust System - Stainless Steel - Race Only

Qualifier 2:1 Race Only Exhaust System Aggressively styled 2-into-1 race replica system Boosts power and torque TIF-welded stainless steel construction with a brushed finish Spring-mounted race-style muffler with high-flow perforated baffle Deep...

S&S Cycle #550-1032 - Power Tune® XTO Insert Kit

Power Tune® XTO Insert Kit Includes two each of the 1.375", 1.5", 1.625", 1.75" plugged front with 3.5mm holes, 1.75" plugged rear with 3.5mm holes, 1.875", 2", 2.25", and one 1.75" plugged Tunable inserts allow for easy sound and power adjustment ...

S&S Cycle #550-1035 - Power Tune® XTO Muffler - 49 State

Power Tune® XTO Muffler Tunable inserts allow for easy sound and power adjustment Improved power and torque Dual outlet & stylized tips Removable spark arrestors 49 State legal Meets J335 forestry standards NOT LEGAL FOR SALE OR USE IN CALIFORNIA...

S&S Cycle #550-1036 - Power Tune® XTO Muffler - 49 State

Power Tune® XTO Muffler Tunable inserts allow for easy sound and power adjustment Improved power and torque Dual outlet & stylized tips Removable spark arrestors 49 State legal Meets J335 forestry standards NOT LEGAL FOR SALE OR USE IN CALIFORNIA...

S&S Cycle #550-1037 - Power Tune® XTO Muffler - 49 State

Power Tune® XTO Muffler Tunable inserts allow for easy sound and power adjustment Improved power and torque Dual outlet & stylized tips Removable spark arrestors 49 State legal Meets J335 forestry standards NOT LEGAL FOR SALE OR USE IN CALIFORNIA...

S&S Cycle #550-1038 - Power Tune® XTO Muffler - 49 State

Power Tune® XTO Muffler Tunable inserts allow for easy sound and power adjustment Improved power and torque Dual outlet & stylized tips Removable spark arrestors 49 State legal Meets J335 forestry standards NOT LEGAL FOR SALE OR USE IN CALIFORNIA...

S&S Cycle #550-1040 - Power Tune® XTO Muffler - Race Only

Power Tune® XTO Race Muffler Tunable inserts allow for easy sound and power adjustment Improved power and torque Dual outlet and stylized tips Removable spark arrestors Meets J335 forestry standards NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY...

S&S Cycle #550-1041 - Power Tune® XTO Muffler - Race Only

Power Tune® XTO Race Muffler Tunable inserts allow for easy sound and power adjustment Improved power and torque Dual outlet and stylized tips Removable spark arrestors Meets J335 forestry standards NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY...

S&S Cycle #550-1042 - Power Tune® XTO Muffler - Race Only

Power Tune® XTO Race Muffler Tunable inserts allow for easy sound and power adjustment Improved power and torque Dual outlet and stylized tips Removable spark arrestors Meets J335 forestry standards NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY...

S&S Cycle #550-1043 - Power Tune® XTO Muffler - Race Only

Power Tune® XTO Race Muffler Tunable inserts allow for easy sound and power adjustment Improved power and torque Dual outlet and stylized tips Removable spark arrestors Meets J335 forestry standards NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY...

S&S Cycle #550-1072 - Grand National Slip-On Exhaust

Grand National Slip-On Exhaust Flat track inspired 3.5" brushed stainless steel Removable dB reducer Made in the U.S.A.

S&S Cycle #550-1074 - 4-1/2" Grand National Slip-On Muffler - Black

4-1/2" Grand National Slip-On Muffler Provides a look and feel of the classic Sportster wrapped around a very modern drivetrain The S&S Grand National slip-on for the Nightster compliments that styling while letting the modern engine breathe while...

S&S Cycle #550-1075 - 4" Broadhead Slip-On Mufflers - Slash Cut - Black

4" Broadhead Slip-On Mufflers Removable dB Reducer (J2825 compliant) Sleek look and classic style Made in the U.S.A.

S&S Cycle #550-1076 - 4" Broadhead Slip-On Mufflers - Slash Cut - Chrome

4" Broadhead Slip-On Mufflers Removable dB Reducer (J2825 compliant) Sleek look and classic style Made in the U.S.A.

S&S Cycle #550-1077 - 4" Broadhead Slip-On Mufflers - Fishtail - Chrome

4" Broadhead Slip-On Mufflers Removable dB Reducer (J2825 compliant) Sleek look and classic style Made in the U.S.A.

S&S Cycle #550-1078 - 4-1/2" GNX Slip-On Mufflers - Guardian Black

4-1/2" GNX Slip-On Mufflers Muffler bodies measure a full 4-1/2" outer diameter Unique louvered baffle delivers a more aggressive tone, even with stock head pipes S&S racing heritage-styled end caps with a tuxedo black finish SAE J2825 sound level...

S&S Cycle #550-1079 - 4-1/2" GNX Slip-On Mufflers - Chrome

4-1/2" GNX Slip-On Mufflers Muffler bodies measure a full 4-1/2" outer diameter Unique louvered baffle delivers a more aggressive tone, even with stock head pipes S&S racing heritage-styled end caps with a tuxedo black finish SAE J2825 sound level...

S&S Cycle #550-1660 - Power Tune® XTO Muffler Insert - 1-3/8"

Power Tune® XTO Muffler Insert Allows you to adjust the power, torque, tone and sound of the Power Tune® XTO Muffler 304 stainless steel construction Quick, easy installation Sold as each

S&S Cycle #550-1661 - Power Tune® XTO Muffler Insert - 1-1/2"

Power Tune® XTO Muffler Insert Allows you to adjust the power, torque, tone and sound of the Power Tune® XTO Muffler 304 stainless steel construction Quick, easy installation Sold as each

S&S Cycle #550-1662 - Power Tune® XTO Muffler Insert - 1-5/8"

Power Tune® XTO Muffler Insert Allows you to adjust the power, torque, tone and sound of the Power Tune® XTO Muffler 304 stainless steel construction Quick, easy installation Sold as each

S&S Cycle #550-1663 - Power Tune® XTO Muffler Insert - 1-3/4"

Power Tune® XTO Muffler Insert Allows you to adjust the power, torque, tone and sound of the Power Tune® XTO Muffler 304 stainless steel construction Quick, easy installation Sold as each