Valved Titanium Catback Exhaust System Downpipe for BMW M5 F90 4.4T

Unleash the full performance and sound potential of your BMW M5 F90 with the STRATEC Full Exhaust System, featuring a SUS304 free-flow downpipe paired with a titanium catback exhaust and valve control system.

Engineered for maximum airflow and efficiency, this system significantly reduces backpressure, resulting in improved horsepower, throttle response, and turbo performance. The combination of stainless steel downpipes and lightweight titanium exhaust delivers both durability and weight savings.

Equipped with a STRATEC valve control system, you can switch between a refined daily driving tone and an aggressive race-inspired exhaust note on demand.

Key Features

• Full exhaust system (downpipe + titanium catback)

• SUS304 stainless steel free-flow downpipes

• Lightweight titanium catback exhaust system

• Integrated valve control system (adjustable sound)

• Improves exhaust flow and reduces backpressure

• Increases horsepower and throttle response

• Deep, aggressive performance exhaust tone

• High heat resistance and corrosion durability

• Precision TIG-welded construction

• Motorsport-inspired design

Fitment

BMW M5 F90

• Chassis: F90 (M5)

• Engine: 4.4L Twin Turbo V8 (4.4T)

• Model Years: 2018–2023