Audi VAG K04 Transverse 1.8T Adjustable Actuator Spring:Red 20 Psi Running Pressure The actuator can be assembled

The actuator can be assembled with a stiffer spring upon request

The mounts are not recommended for diesel models

Air/Fuel ratio (can be read in AFR or Lambda)

This diaphragm is for the smaller body

Audi VAG K04 Transverse 1.8T Adjustable Actuator Spring:Red 20 Psi Running Pressure The actuator can be assembledAdjustable Actuator for Seat Audi VAG K04 Transverse 1. 8T Engines Forge Motorsport were one of the first companys in the world to design and manufacture the billet two piece replacement aluminium turbo actuator. Originally for the Cosworth, Renault 5 GT turbo, and Lancia Integral turbos, we soon developed the largest and most diverse range of actuator replacements. Choice of spring pressures to suit your car Manufactured from 6026 grade aluminium