This AWE SwitchPath™ Remote gives you complete control over the valves on your B9, opening and closing as desired. We highly recommend and encourage pairing the SwitchPath™ Exhaust with the SwitchPath™ Remote versus using the factory operation for the best SwitchPath™ experience. With the...

Push-button mood control. Open and close exhaust valves with the push of a button from inside the cabin at any time. The AWE SwitchPath™ remote works with the stock exhaust, or the appropriate AWE SwitchPath™ Exhaust. Comes as a set of two remotes with...

The AWE AFM Valve Simulators allow drivers to equip full AWE Cat-back Exhausts without the worry of throwing a CEL. Simply remove the AFM valve motors from the factory exhaust, bolt them onto the AWE AFM Valve Simulator, and secure them safely to the...

Akrapovic 15-17 BMW X5M (F85) Sound KitThis Part Fits: Year Make Model Submodel 2015-2018 BMW X5 M 2015-2018 BMW X6 M

Akrapovic 16-17 BMW M2 (F87) Sound KitThis Part Fits: Year Make Model Submodel 2016-2017 BMW M2 Base

Akrapovic 16-17 Mercedes-AMG C63 Coupe (C5) Sound KitThis Part Fits: Year Make Model Submodel 2015-2018 Mercedes-Benz C63 AMG Base 2015-2018 Mercedes-Benz C63 AMG S Base

The optional Akrapovic Sound Kit enables owners of selected Akrapovic car exhausts to control the sound of the system from the cockpit of their machine. Using Akrapovic technology, drivers can easily switch between the quiet mode and a sportier sound. With the use of...

Valve Simulators: When valves are eliminated, the ECU stores what is known as a ‘soft code’ in the system, which may not appear on the dash. While this code is not harmful, who wants it? Enter the AWE Electronic Valve Simulators. These simple devices...

We will always be a company thats built by enthusiasts for enthusiasts Martin Barkeys world has always revolved around motors. His passion to go fast has been underlined by the simple principle that stock isnt enough. With that in mind, the goal of MBRP...

The AWE AFM Valve Simulators allow drivers to equip full AWE Cat-back Exhausts without the worry of throwing a CEL. Simply remove the AFM valve motors from the factory exhaust, bolt them onto the AWE AFM Valve Simulator, and secure them safely to the...

For drivers who have opted for the Active Valve Performance Exhaust from the factory, we have created a convenient, attractive, bolt-on bracket to allow the factory-issued valve actuators to remain equipped to keep your GT’s ECU happy. You'll need this to ensure CEL-free operation.This...

Akrapovic 16-17 Audi R8 5.2 FSI Coupe/Spyder Sound KitThis Part Fits: Year Make Model Submodel 2017-2018 Audi R8 Base 2017-2018 Audi R8 Plus 2018 Audi R8 Plus Spyder 2018 Audi R8 RWS 2017-2018 Audi R8 Spyder

Akrapovic 14-17 Chevrolet Corvette Stingray (C7) Control KitThis Part Fits: Year Make Model Submodel 2017-2019 Chevrolet Corvette Grand Sport 2014-2019 Chevrolet Corvette Stingray