Description
Overview
The AWE Tuning Mercedes-Benz (Coupe – 4.0 – RWD) Exhaust System Kit is a valved conversion kit engineered to give you full command over your AMG’s soundtrack. Built to swap out the rear Track Edition straight sections and replace them with AWE’s valved SwitchPath™ Mufflers, this performance exhaust system delivers on-demand control without sacrificing the refinement or integration you expect from a factory setup. It’s a purpose-built car exhaust upgrade for drivers who want both presence and daily-drivable manners.
Key Benefits
Because this exhaust system integrates SwitchPath™ valve technology, it retains factory valve behavior and works with your on-board controls—no aftermarket switches or workarounds required. That means you keep the OEM experience while gaining the character of a true valved catback exhaust. Whether you’re cruising quietly or opening things up, the valves respond just like the factory intended.
Every component is constructed from T304L Stainless Steel, a premium grade chosen for its corrosion resistance and long-term durability. With 3-inch tubing throughout, the system is built to flow while maintaining the fit and finish that separates a serious exhaust pipe upgrade from generic hardware. AWE backs the kit with a Fit Guarantee for confident, bolt-on installation.
- Valved SwitchPath™ Mufflers that replace the rear Track Edition straight sections
- T304L Stainless Steel construction for lasting durability
- 3-inch tubing diameter for a purposeful, free-flowing design
- Retains factory valve behavior and on-board controls—no aftermarket controller needed
- No tune required and No CEL Guarantee for a hassle-free install
- 50 State Legal voluntary labeling and an AWE Fit Guarantee
Configuration & Setup
This is a Conversion Kit edition designed specifically to transform your rear straight-section setup into a fully valved system. Because Tune Required is marked No, you can install and enjoy the kit without additional software or engine calibration changes. The No CEL Guarantee means you won’t be chasing check-engine lights after the swap, and the 50 State Legal voluntary label keeps compliance simple wherever you drive.
Fitment
This exhaust system kit is engineered for the Mercedes-Benz Coupe equipped with the 4.0 engine in RWD configuration. AWE’s Fit Guarantee ensures the components are matched to your vehicle for a precise, confidence-inspiring installation. If you’re ready to shop for exhaust upgrades that respect factory integration while adding genuine performance character, this AWE Tuning valved system is a compelling choice.
When comparing performance exhaust options from names like Borla exhaust, Corsa exhaust, MagnaFlow exhaust and Walker exhaust, AWE Tuning stands out with valve-controlled versatility built into a true performance exhaust system. Elevate your AMG with a catback exhaust designed to work with your car—not against it.
