Stiff clutch spring for Küster servomotors.
With this coupling it is possible to prevent unpleasant noises from the exhaust flaps. Due to the higher rigidity
compared to the standard spring, the flap is closed with a higher force, which can lead to the avoidance of noise.
Due to the large area of application, we cannot guarantee the function and durability of every vehicle. Use at your
own risk.
The original clutch spring is replaced 1:1 by the stiff ASR variant.
Please check the pictures for comparison.
Compatible vehicles (many other models possible)
Hyundai:
i30N
Volkswagen:
Golf 7R
Arteon R
Audi:
S1
S3 8V
S3 8Y
RS3 8V (Pre Facelift)
S5 B9 F5
S6 4G
RS6 4G
S7 4G
RS7 4G
S8 D4
TT 8S
RS Q3
SQ5
Mercedes:
A45 AMG
CLA 45 AMG
GLA 45 AMG
C43 AMG
C63 AMG
E53 AMG
E63 AMG
S63 AMG
AMG GT, GTS, GTC, GTR
GT63