The NRP Valved Exhaust System for the Mercedes-AMG CLS63 W218 replaces the factory exhaust from the downpipes back with a full valved catback. The 5.5L M157 twin-turbo V8 has one of the best voices AMG ever built, and the stock exhaust keeps most of it inside the car. With the valves open you get the full V8 rumble with hard crackles on overrun; closed, the CLS goes back to being a quiet cruiser. Direct bolt-on using the factory mounting points, and 100% reversible.
Features:
- Full valved catback — replaces the factory system from the downpipes back
- Electronic exhaust valves — quiet with the valves closed, full volume open
- Mandrel-bent, TIG-welded construction for maximum flow
- Works with the OEM downpipes or any aftermarket downpipes built for them
- No check engine light — fully post-cat
- Direct bolt-on, no cutting or welding; 100% reversible
- NRP Lifetime Warranty
Fitment:
- 2012–2018 Mercedes-AMG CLS63 / CLS63 S (W218, including Shooting Brake)
Professional installation recommended.
