S&S Cycle

S&S Cycle #550-1667 - Power Tune® XTO Muffler Insert - 1-3/4" - Plugged

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 #550-1666 - Power Tune® XTO Muffler Insert - 2-1/4"

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

S&S Cycle #550-1665 - Power Tune® XTO Muffler Insert - 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 #550-1664 - Power Tune® XTO Muffler Insert - 1-7/8"

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

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 #550-1661 - 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 #550-1660 - 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 #550-1032 - 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...

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...

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...

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...

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...

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...

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...

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...

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...

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 #550-1029A - 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) ...

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...

S&S Cycle #550-0705 - Power Tune® Dual Headers - Black Ceramic

Power Tune® Dual Headers Adds performance compared to the stock header pipes Independent dual-look with "under the bike" crossover Design moves the rear cylinder header away from the passenger to...

S&S Cycle #550-0704 - Power Tune® Dual Headers - Chrome

Power Tune® Dual Headers Adds performance compared to the stock header pipes Independent dual-look with "under the bike" crossover Design moves the rear cylinder header away from the passenger to...

S&S Cycle #550-0003A - Power Tune® Dual Headers - Chrome

Power Tune® Dual Headers Adds performance compared to the stock header pipes Independent dual-look with "under the bike" crossover Design moves the rear cylinder header away from the passenger to...

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...