Watch in action

Experience the Perfect Audi B9 S4 Soundtrack

Unlock the true potential of your Audi B9 S4 with the AWE Touring Edition Exhaust. Engineered for drivers who demand a sophisticated, aggressive tone without the annoyance of cabin drone, this system replaces factory valving with AWE’s patented 180 Technology resonators. The result is a refined, civil cruising experience that transforms into a signature AWE howl under heavy acceleration.

Key Features and Benefits

• 180 Technology: Eliminates drone-inducing frequencies for a comfortable daily drive.
• Premium Construction: Crafted for durability and optimal exhaust flow.
• Aggressive Aesthetics: Includes striking 102mm black tips for a modern, sporty look.
• Direct Fitment: Designed specifically for 2018-2024 Audi S4 models, including Premium, Premium Plus, and Prestige trims.
• Electronic Valve Simulators: Seamlessly integrates with factory electronics to prevent error codes.

Whether you are navigating city streets or pushing your S4 on the track, this non-resonated catback system provides the perfect balance of volume and performance. The system is designed to deliver crisp pops and burbles during downshifts, ensuring your vehicle sounds as good as it performs. Enhance your driving experience with high-quality components from GGCRACING.