APR 21-25 Audi RS6/RS7 (C8) Catback Exhaust System

Designed for enthusiasts seeking the perfect balance of power, sound, style, and quality, the APR Catback Exhaust System for the Audi C8 RS6 and RS7 is a testament to engineering excellence. With its performance-driven design and durable construction, this system not only transforms your driving experience but also ensures years of reliable performance.

• Complete catalyst-back system including downpipes, extending from the factory catalyst back.
• Performance gains of 9 HP and 16 FT-LBS of torque delivered to all four wheels.
• Premium T304 stainless steel construction with TIG welding for strength and durability.
• Optimized flow through dual 3.0” piping with quad exits into dual tips.
• Mandrel-bent brushed piping for a refined finish.
• Precision brackets and slip clamps ensure accurate alignment and hassle-free installation.
• Integrated Helmholtz resonator minimizes drone and enhances sound quality.
• Valve-controlled rear mufflers dynamically adjust sound based on driving style.
• Dual 8.23”x4.76” RS-style diamond black oval tips with APR logo.
• Smooth transitions and straight-through components maximize performance by reducing restrictions.
• Strikes the perfect balance of power, sound, style, and quality for enthusiasts.
• Fully emissions compliant for worry-free operation.

Vehicle Fitment: Fits Audi RS6 21-25, RS7 21-25

This part also goes by the following cross reference.

Cross Reference Part Number: aprCBK0050