DQ381 TCU Upgrade (7-Speed) Links Upgraded intake for the C8

Upgraded intake for the C8 RS6/RS7 Platform

The patented Venturi housing has been designed to provide the maximum internal volume possible for the RS3 engine bay space available and provides laminar flow to the turbo tube

Consumption reduction with constant driving style depending on the vehicle type up to 20%

The silicon hose retains this diameter as far as possible and then smoothly tapers downs to the stock turbo inlet

DKZB TT / TTS / TTRS III (FV) 2

DQ381 TCU Upgrade (7-Speed) Links Upgraded intake for the C8DSG Software upgrade for the MQB 7 speed transmissions (DQ381). Optimized software to run accordingly with tuned engines. Highly advised for tuned vehicles Differences: Increased torque limit Improved shifting time Increase the oil cooling for the transmission Increased Launch RPM 4600 (AWD ONLY)