BMW Agency Performance Titanium Valved Cat-back Exhaust - F90 M5

Take your BMW F90 M5 to the next level with the Agency Performance Titanium Valved Cat-Back Exhaust—the ultimate upgrade in sound, performance, and weight savings. Designed for enthusiasts who demand the very best, this system unleashes the full potential of the S63 twin-turbo V8 while shedding weight and delivering an exotic titanium tone.

Constructed from ultra-lightweight titanium, this system saves significant weight compared to stainless steel—improving handling and responsiveness by reducing mass behind the rear axle. Each system is expertly TIG-welded with mandrel-bent tubing and CNC flanges for precision fitment and maximum durability under extreme heat and pressure.

The valved design puts sound control in your hands:

• Valves Closed → Deep, refined tone perfect for daily cruising without drone.

• Valves Open → Raw, motorsport-inspired roar with aggressive turbo spool, crackles, and pops.

Key Features:

• Full titanium construction – ultra-lightweight & incredibly strong

• Valved system – switch from refined to aggressive exhaust sound on demand

• High-flow design – reduces backpressure, sharpens throttle response, and enhances turbo spool

• Polished quad titanium tips – aggressive styling with an exotic finish

• Direct bolt-on fitment – designed exclusively for the BMW F90 M5 (S63 engine)

The Agency Performance Titanium Valved Cat-Back is the pinnacle exhaust solution for F90 M5 owners seeking the perfect balance of weight reduction, performance, and sound.

⚠️ For off-road / motorsport use in certain regions. Check local noise and emissions regulations before