Audi C7 RS6 & RS7 Valved Cat-Back Exhaust System Grade 5 Titanium with Integrated X-Pipe Overview The Audi RS6 and RS7 C7 platform strikes a rare balance between comfort and...
The Audi RS6 and RS7 C7 platform strikes a rare balance between comfort and blistering performance—making it one of the most capable grand tourers on the road. But while the 4.0L twin-turbo V8 delivers incredible power, its factory exhaust leaves much to be desired.
The Valvetronic Designs Valved Cat-Back Exhaust System transforms the RS6/RS7 into a true auditory experience. Constructed from the highest-quality Grade 5 Titanium, this system delivers an aggressive, motorsport-inspired tone with the valves open, and a refined, drone-free soundtrack with the valves closed.
For those seeking the ultimate sound, pairing the system with our free-flow front bypass pipes unlocks maximum volume and performance—while the large cross-section X-pipe improves exhaust scavenging for unmatched tone and response.
Why It Works
Integrated Large-Diameter X-Pipe: Enhances exhaust scavenging for improved performance and a unique, exotic tone.
Dual Sound Character: Aggressive and raw with valves open, refined and composed with valves closed.
Optimized for Comfort: Engineered for a drone-free experience in all modes.
Sound & Control
Valves Open: Full-bodied V8 aggression with enhanced midrange punch and sharper top-end note.
Valves Closed: Quiet and refined for comfortable long-distance cruising.
Pair with Free-Flow Front Bypass Pipes: For maximum volume, performance gains, and an even more pronounced exhaust note.
Construction & Quality
Material: Grade 5 Titanium for strength and exotic sound.
Craftsmanship: Precision TIG welds and mandrel-bent tubing for maximum flow.
Design: Fully engineered in-house for fitment long-term durability.
Fitment
2014–2018 Audi RS6 (C7)
2014–2018 Audi RS7 (C7)
Installation Notes
Direct bolt-on fitment to OEM exhaust mounting points.
100% reversible—return to stock at any time.
What’s Included
Titanium valved cat-back exhaust system
Integrated large-diameter X-pipe
All necessary hardware and clamps
Specifications
Material: Grad 5 Titanium
Valves: OEM-style electronic valves for open/close sound control
Design: Large-diameter integrated X-pipe for scavenging efficiency
