Mercedes AMG Belt Wrap Kit M113K E55 CLS55 S55 CL55 Idler

Description

This belt wrap kit (BWK) is designed to Reduce Slip and maximize boost pressure by creating more contact surface with the supercharger pulley. Under heavy acceleration the M113K engines supercharger is known to slip on the belt which creates less boost. This kit allows the engine to maintain proper boost pressure.
This Belt wrap kit will help to smooth out your power curve and can net a 1-2 psi increase at high RPM
DOES NOT INCLUDE BELT. + for standard or for green belt