S&S CYCLE Chrome Race Only Sidewinder 2-into-1 Exhaust System #550-0728 for 2017-2025 Harley-Davidson Touring Motorcycles

Chrome Race Only Sidewinder 2-into-1 Exhaust System - 550-0728 for 2017-2025 Harley-Davidson Touring Motorcycles.

Chrome Header / Chrome Muffler / Black End Cap

Features:
2-1 styling for high-performance baggers
Increased power and torque
Show Chrome Finish
Machined aluminum endcap
Includes adapters that allow use of wide band or stock O2 sensors
Stainless steel header construction
Deep 2-1 performance exhaust Note
Removable dB reducer included
Race Use Only.

Included Items:
(1) Chrome steel muffler assembly W/black aluminum end cap
(1) Stainless steel header assembly
(1) Chrome steel front heat shield
(1) Chrome steel rear heat sheild
(1) Chrome steel collector heat shield
(1) 2-1/2" Band clamp
(3) #20 Hose clamps
(3) #24 Hose clamps
(1) #40 Hose clamp
(2) Exhaust gaskets
(1) 2 piece Chrome steel header mount bracket
(1) Header mount clamp
(1) 5/16"-18 x 1" Carriage bolt
(2) 12mm to 18mm O2 sensor adapters
(1) Black steel floor board spacer
(1) Black steel spacer(1) 3/8"-16 x 1-3/4" Socket cap head bolt
(1) 3/8'-16 x 2-3/4" Socket cap head bolt
(1) 3/8"-16 Serrated flange hex nut
(4) 5/16"-18 Serrated flange hex nuts
(2) 5/16"-18 x 1/2" Flange hex head bolts
Instructions