Audi 2.7T B5 S4 / RS4 BILLET ACTUATORS

Description Billet machined in the USA from premium aerospace alloy aluminum, professionally-assembled in-house using the best quality fasteners by the same guys who build your turbos. Upgrade pressure 1 bar is included, if other spring pressure is desired call to inquire More precise opening pressures More durable Eliminate or prevent rattling Looks awesome! Call our toll-free line to order if: 1) You require express air delivery. 2) You are not 100% sure this is the correct unit for your vehicle. 3) You are outside the lower 48 states, USA.