SPECIFICATIONS:
A quality replacement spring for your exhaust.
Swivel hook on one end allows perfect aligment. (Pro Exhaust spring)
Availbe in 4 different lengths. ( 57mm,75mm,83mm,and 90mm )
Galvanized to prevent corrosion.

Pro Exhaust Spring
Part #
Sizing(Length)
D31-31-157
57mm(2.28") 4pack
D31-31-175
75mm(3") 4pack
D31-31-183
83mm(3.32") 4pack
D31-31-190
90mm(3.6") 4pack
Standard Exhaust Spring
Part #
Color
D31-31-057
57mm(2.28") 5pack
D31-31-075
75mm(3") 5pack
D31-31-083
83mm(3.32") 5pack
D31-31-090
90mm(3.6") 5pack