RS6

  • AWE Tuning - Electronic Exhaust Valve Simulators

    AWE Tuning - Electronic Exhaust Valve Simulators

    AWE Tuning - Electronic Exhaust Valve SimulatorsSince the Touring Edition Exhausts don’t require the use of the factory exhaust valves, they’re eliminated. When this happens, the ECU stores what is known as a ‘soft code’. While...
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