This item has a lead time of 6–8 weeks.

Unlock the full potential of the legendary 6.2L M156 V8 with the Valvetronic Designs Valved Sport Exhaust System for the Mercedes-Benz SLS AMG. Engineered to enhance one of AMG’s most iconic engines, this premium system delivers the perfect blend of exotic motorsport sound, refined luxury, and high-performance engineering.

Constructed from high-grade T304 stainless steel, the system is built to withstand intense heat, pressure, and long-term use while maintaining exceptional tone quality. Precision TIG-welded throughout, the exhaust offers superior durability and craftsmanship. Its optimized flow design significantly reduces backpressure, resulting in sharper throttle response, improved efficiency, and a more engaging driving experience.

The valved architecture allows you to tailor the SLS AMG’s sound to your environment. With the valves closed, the exhaust emits a subdued, elegant tone ideal for daily driving or quiet neighborhoods. With the valves open, the system releases the full, unrestrained roar of the naturally aspirated M156—raw, aggressive, and unmistakably AMG.

Designed as a direct bolt-on upgrade, installation requires no cutting or welding and is fully reversible, maintaining the integrity of your SLS AMG. Whether equipped with the standard model or the ultra-rare Black Series variant, this exhaust system elevates the car’s sound and performance to a level worthy of its supercar heritage.

Key Features:

• Valved exhaust system featuring advanced pneumatic valve technology.
• Constructed from premium T304 stainless steel for strength, durability, and corrosion resistance.
• Precision TIG-welded for exceptional reliability and a clean, high-quality finish.
• Optimized flow path reduces backpressure and improves throttle response.
• Drone-free engineering ensures maximum comfort with valves open or closed.
• Direct bolt-on installation requiring no cutting, welding, or permanent modification.
• Fully reversible to factory configuration at any time.
• Designed to enhance both sound and performance of the M156 6.2L V8.

Fitment:

• 2010–2015 Mercedes-Benz SLS AMG
• 2014–2015 Mercedes-Benz SLS AMG Black Series

Compatible with all SLS AMG variants equipped with the M156 naturally aspirated V8 engine.