Akrapovic exhaust Fixation Spring part number

[SC-FTRS]

I am looking to buy the Fixation springs for the Akrapovic exhaust. Looking online there seem to be 2 part numbers. PS1 and PS2, does anybody know which is the right one?

 

[Max Kool]

Measure the distance between the loops. P-S1 is 80mm, P-S2 is 60mm

*measure between hooks in an unstretched state

 

[SC-FTRS]

Measure the distance between the loops. P-S1 is 80mm, P-S2 is 60mm

*measure between hooks in an unstretched state

Got it. Thank you Max.