Audi S8 D5 Control Exhaust System

Control the twin-turbo V8. Define the experience.

The 2019+ Audi S8 D5 Control Exhaust System is engineered to give you full command over the twin-turbocharged 4.0L TFSI V8, combining refined luxury with aggressive performance. Featuring a valved Control catback system, it allows you to switch seamlessly between a quiet, composed tone and a louder, more aggressive exhaust note on demand.

Available in stainless steel 304 or Grade 5 titanium, this system gives you the choice between durability with a deep, refined tone, or reduced weight with a sharper, more exotic sound profile.

Designed to improve exhaust flow over the restrictive factory system, this setup enhances turbo response, throttle precision, and power delivery, unlocking a more immediate and responsive driving feel from the S8.

With valves closed, the system remains quiet, smooth, and refined, ideal for daily driving and long-distance comfort. Open the valves, and it transforms into a deeper, louder, and more aggressive twin-turbo V8, giving the D5 the presence it was always meant to have.

Constructed using precision TIG welding and mandrel-bent tubing, the system is built to withstand high temperatures while maintaining optimal airflow. Designed as a direct bolt-on system, installation is seamless with no cutting required.

Refined when you want it.
Aggressive when you demand it.

Key Features:
• Valved Control exhaust system (quiet to aggressive on demand)
• Improved exhaust flow and turbo response
• Enhanced twin-turbo V8 exhaust character
• Available in stainless steel 304 or Grade 5 titanium
• TIG welded construction
• Mandrel-bent piping for maximum efficiency
• Direct bolt-on installation