Remus 045019 0500LR Axle-Back Sport Exhaust System with Integrated Valves

The Remus 045019 0500LR is a high-performance axle-back sport exhaust system engineered specifically for the 2016+ Audi S4 Quattro Avant Type B9 with the 3.0L TFSI engine (260 kW, engine code CWG without GPF). This premium exhaust system features an innovative left/right configuration with two integrated electronically-controlled valves that activate through the vehicle's onboard electronics, allowing you to adjust exhaust note on demand.

Key Features:

• Upgraded tube diameter from OE 60mm to 70mm REMUS design for improved exhaust flow
• Two integrated electronic valves controlled by factory vehicle electronics
• High-grade stainless steel construction for durability and corrosion resistance
• Performance and torque increase throughout the RPM range
• Sporty, sonorous exhaust note with valve control capability
• Weight-optimized design reduces rear-end mass
• Includes EC approval certification for street legality
• Direct bolt-on installation with no vehicle modifications required

Important Notes:

• Not compatible with vehicles equipped with glass panorama roof
• Tail pipes sold separately (required for complete installation)
• Professional installation recommended

Remus exhausts are renowned for their precision German engineering, delivering measurable performance gains while maintaining exceptional build quality and a distinctive exhaust tone that enhances the driving experience.