S&s Cycle Compression Release Assembly - 90-4914 For Harley Motorcycles 1983-2017 Product Type_Exhaust Systems 170" Exhaust Open 41° Exhaust

170" Exhaust Open 41° Exhaust Close 17° Units Kit Riding Style Street

Low-effort

Backrest fully adjustable and removable for easy folding and storage

wrist pins and clips for a complete motor replacement

with gloss black engine covers in place of the standard chrome covers

S&s Cycle Compression Release Assembly - 90-4914 For Harley Motorcycles 1983-2017 Product Type_Exhaust Systems 170" Exhaust Open 41° ExhaustNote: Special socket tool 1601 2911 for ease of installation and removal is recommended. Features Electric compression releases open when you press the start button and close when the button is released Includes replacement compression assembly, Deutsch connector, orange connector wedge, black vinyl tube and a silicone cap For ease of installation and removal, a special socket can be purchased separately Not for use on OEM heads Made in the U. S. A.