R21 Turbo aluminium damper pulley 7700853775

Poulie damper aluminium allégée et anodisée

The conception has been modified in 2010 by Mespiecesauto. This modification allow a mass, and lightweight far from the center

Oem pulley is about 2100 grammes and alloy one is 785g, so 1.3Kg net weight less

This weight decrease got mulptiple effect. It depends on rotation acceleration. The more the pulley accelerate, and more the lightweight is efficient, that's like G Force

Oem 7700853775

Price include shipping to France