ceesexhaust
Audi A7 C7/C8 3.0T Valved Catback Exhaust System
Audi A7 C7/C8 3.0T Valved Catback Exhaust System
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The Acoustic & Performance Evolution — CEES Audi A7 C7/C8 3.0T Valved Catback Exhaust System
Transform the driving dynamics and sound profile of your Audi A7 C7/C8 (3.0T) with the CEES Valved Sport Catback Exhaust System. Precision engineered to eliminate factory acoustic choke points, this system unlocks the full, muscular tone of Audi's 3.0T V6 engine while ensuring comfortable, drone-free daily cruising.
🚀 Engineering Highlights
- Dual-Mode Valvetronic System: Full acoustic control at your fingertips. High-precision valves allow instant switching between a refined, civilized Comfort mode and an aggressive, unrestricted Sport sound via the included wireless remote kit.
- Drone-Canceling Resonator Chamber: Internally tuned to cancel low-frequency cabin resonance at highway speeds, delivering maximum sporty roar under throttle with zero cruising drone.
- Master-Tier Craftsmanship: Expertly TIG-welded from premium heavy-duty T304 Stainless Steel or ultra-lightweight Grade 5 Titanium to resist corrosion, handle high thermal loads, and guarantee lifetime structural integrity.
- Precision Mandrel Bends: Smooth, continuous-radius pipe geometry minimizes exhaust turbulence and reduces backpressure for sharper throttle response and increased horsepower.
📊 Technical Specifications
| Fitment | Audi A7 C7 / C8 (3.0T Supercharged / Turbocharged V6) |
| Material Options | Premium T304 Stainless Steel / Ultra-Lightweight Grade 5 Titanium |
| Exhaust Type | Valved Sport Catback Exhaust System |
| Valve Operation | Vacuum / Electronic Valved System with Wireless Remote Controller |
| Installation | Direct Bolt-on Replacement for OEM Exhaust System |
| Place of Origin | Guangdong, China (Direct Manufacturer) |
| Warranty | 1 Year Limited Warranty |
| What's Included | Mid-pipe + Valved Rear Mufflers + Valve Controller Kit + Clamp Hardware |
✨ Bespoke Your Build — Chat with Our Specialists on WhatsApp
- WhatsApp: +86 15626172519
- Email: cees-exhaust@qq.com
📦 Shipping & Lead Times
- 🛠️ Production Time: Built to order in 2–4 weeks
- 🚚 Shipping: Express air freight via DHL / FedEx / UPS — estimated 7–15 business days door-to-door
FAQ
1. Will this cause any Check Engine Light (CEL)?
No. This is a catback exhaust system installed downstream of your catalytic converters, so it will not trigger any O2 sensor errors or check engine lights.
2. How do the sound valves operate?
The system comes with a wireless remote control unit. You can open the valves for a full, deep sports exhaust tone, or close them for a quiet, factory-quiet highway ride.
3. Is modification or welding required for installation?
No. The system is engineered to factory mounting points using precision 3D CAD modeling for a straightforward bolt-on fitment. Professional installation is always recommended.
4. Are you a direct manufacturer?
Yes — as a direct manufacturer based in Guangdong, China, we eliminate middlemen to deliver premium, track-tested exhaust systems with strict in-house quality control and competitive pricing.

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