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Home › Brake System & Ancillaries › Brake Calipers › Anti Knock Springs
Anti Knock Springs
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Anti Knock Springs for the S1 / 340R and Exige AP Two Pot Brake calipers or the AP Racing 4 Pot calipers.
The originals will lose their tension over time and can lead to sticking caliper pistons, especially on track.
2 springs required for a twin pot AP caliper 4 springs are required per 4 pot AP caliper
For such a small cost it is worth changing them each time the calipers are refurbished.
PRICE IS PER SPRING.
This fits the following models:
- S1 K SERIES ELISE
- S1 EXIGE & MOTORSPORT
- LOTUS 340R