Titanium Valved Catback Exhaust System for Mercedes Benz AMG GT R C190 4.0T

Elevate the performance and sound of your Mercedes Benz AMG GT R C190 4.0T with the STRATEC Titanium Valved Catback Exhaust System, engineered for extreme weight reduction, enhanced turbo efficiency, and full OEM valve integration.

Constructed from premium lightweight titanium, this system significantly reduces rear weight while improving exhaust flow and throttle response. The integrated valved muffler connects directly to factory valve motors, allowing seamless control between refined cruising and aggressive track mode sound.

Designed as a precision bolt on upgrade, this catback system delivers exotic acoustics, motorsport styling, and proper factory fitment.

Sound Control

Valves Closed
Refined and controlled tone with minimal cabin drone, suitable for daily driving while maintaining a sporty presence.

Valves Open
Aggressive, high intensity AMG performance sound with enhanced turbo spool acoustics, sharper throttle response, and pronounced overrun character.

Titanium construction produces a higher frequency, sharper, and more exotic tone compared to stainless steel systems.

Performance Engineering

• Lightweight titanium construction for significant weight savings

• OEM valve motor compatibility

• Reduced backpressure for improved turbo response

• Enhanced mid range and top end performance

• Mandrel bent tubing for unrestricted airflow

• Precision TIG welded craftsmanship

• Direct bolt on installation

• No cutting or permanent modifications required

Fitment

Mercedes Benz AMG GT R C190
4.0T Twin Turbo V8
Model Years 2019–2023