Audi RS 6 / RS 7 / Performance (C8) | OPF/GPF | Evolution Line (Titanium)

Akrapovič is the global leader in high-performance exhaust systems, proudly designed and manufactured in Slovenia. Renowned for their unmistakable sound, race-proven engineering, and commitment to innovation, Akrapovič is trusted by top manufacturers, motorsport teams, and enthusiasts worldwide. A materials technology company at its core, Akrapovič invests extensively in research and development to deliver a deep, rich exhaust note alongside improved performance and reduced weight. 

Akrapovic Performance Exhaust — S-AU/T/1H

The Akrapovič Evolution Line (Titanium) is a precision-engineered exhaust system that brings out the true character and performance of the C8 Audi RS 6 Avant and RS 7 Sportback. Crafted entirely from lightweight titanium, this system is designed to enhance every aspect of the driving experience—from sound and performance to weight savings and aesthetics. More than just an exhaust, it’s the finishing touch these high-performance vehicles deserve and how they should have come from the factory.

Sound

The Akrapovič Evolution Line (Titanium) transforms the sound of the Audi RS 6  and RS 7's V8 engine, offering a dynamic yet refined auditory experience. Equipped with a valve on each side muffler and a complex active X-connection, the system balances exhaust pulses from both sides of the engine for precision sound tuning. Both the valve housings and X-connection are cast in Akrapovič’s in-house foundry, ensuring top-tier craftsmanship.

Designed for versatility, the system provides a deep, resonant rumble at low revs, a strong mid-range resonance, and a high-frequency top end that reflects Akrapovič’s motorsport heritage. Downshifts are accompanied by a sharp, engaging note to heighten driving enjoyment. Tuned for everyday usability, it avoids unwanted drone or excessive noise, offering the comfort and refinement expected of an executive vehicle like the Audi C8.

Performance

The Evolution Line (Titanium) optimises performance by reducing back pressure and providing a freer-flowing exhaust design, allowing the V8 engine of the Audi RS 6 Avant and RS 7 Sportback to breathe more efficiently. This improvement enhances throttle response, delivers sharper acceleration, and creates a more dynamic driving experience. Dyno testing conducted by Akrapovič confirms measurable gains, including an increase of +15.8 hp and +13.2 ft-lb of torque at 6,150 rpm. Additionally, the titanium construction achieves a weight reduction of 10.4 kg—24.7% lighter than the stock system—resulting in improved agility, handling, and overall vehicle balance. These benefits are realised without the need for ECU remapping, ensuring seamless integration with the factory setup.

Design

This exhaust system combines engineering precision with a striking visual aesthetic. Constructed entirely from lightweight, high-grade titanium, the system features a unique layout with one central and two side mufflers. The larger stainless-steel link pipes include custom flex tubes that are fully insulated where they attach to the downpipes, ensuring thermal stability and durability.

The exhaust concludes with bespoke carbon fibre/titanium tailpipes, featuring a sandblasted titanium interior and a handmade, dynamically shaped carbon fibre outer sleeve. The result is a powerful and sporty finish that complements the performance and elegance of the RS 6 and RS 7 . This level of detail and craftsmanship reflects Akrapovič’s commitment to creating systems that deliver both functional and visual excellence.

Modern emissions and noise regulations often stifle the sound and performance of today’s vehicles. Akrapovič’s Evolution Line (Titanium) addresses these restrictions, restoring the deep, commanding tone and dynamic responsiveness that define the Audi RS 6 and RS 7. Designed and built for seamless integration, this is a hardware upgrade with no compromises.

Compliance, Compatibility, and Warranty

The Akrapovič Evolution Line (Titanium) is fully ECE type-approved, meeting all noise and emissions regulations for road use. No ECU remapping is required ensuring seamless integration with the vehicle’s existing systems.

Warranty: Backed by Akrapovič’s 2-year product warranty.

Compatible Models:

• Audi RS 6 Avant (C8) – OPF/GPF – 2020–2024
• Audi RS 6 Avant Performance (C8) – OPF/GPF – 2023–2024
• Audi RS 7 Sportback (C8) – OPF/GPF – 2020–2024
• Audi RS 7 Sportback Performance (C8) – OPF/GPF – 2023–2024

Mandatory and Optional Components

Mandatory Components:

• Link Pipe Set (SS): Required for installation of the Evolution Line exhaust system.

Optional Components:

• Downpipe / Link Pipe Set (SS): Increases exhaust tuning and power potential but requires ECU remapping.

• Akrapovič Sound Kit: This kit provides full control over the exhaust valves, enabling the driver to customise the sound profile independently of the vehicle's drive mode.

• Rear Carbon Fibre Diffuser - High Gloss: Complements the exhaust system with a stunning high-gloss finish, enhancing the rear aesthetics of the vehicle.

• Rear Carbon Fibre Diffuser - Matte: Complements the exhaust system with a stunning matte finish, enhancing the rear aesthetics of the vehicle.