Valved Catback Exhaust for Mercedes-Benz ML350 (W166) (2012–2015)

This valved catback exhaust system allows you to switch anytime between quiet OEM-style comfort and a louder, more aggressive performance tone. Made from high-grade 304 stainless steel with precision TIG welding, it ensures durability, corrosion resistance, and a clean factory-style finish. The system is fully bolt-on — no cutting or welding required — making installation straightforward for most shops. Designed to enhance exhaust flow and throttle response, it gives the ML350 a deeper and more refined exhaust note compared to the stock system, especially when the valve is open.

Fitment: Compatible with Mercedes-Benz ML350 W166 (2012–2015). Fitment can be confirmed with VIN or rear exhaust photo if needed.

What’s Included:

Mid-pipe + rear valved catback exhaust system

Mounting hardware and clamps

Wireless valve controller or OEM valve integration depending on configuration

Sound Characteristics:

Cold Start: deep and more noticeable tone

Valve Open: loud, sporty, performance-oriented exhaust note

Valve Closed: close to OEM comfort — suitable for daily driving, commuting, and night-time use

Shipping: Ships directly from our partner factory. Estimated delivery: 2–5 weeks

Warranty: If the product arrives damaged or defective, replacement parts will be provided.