Description
Upgrade the exhaust sound and rear-end styling of your Audi Q8 55 TFSI-E or 60 TFSI-E Pre-Facelift with the DCE Parts Valvetronic Axle-Back Exhaust. Designed as a slip-on rear muffler upgrade, this system combines high-grade stainless steel construction with electronically controlled exhaust valves, allowing you to switch between a more refined exhaust note and a sportier, more aggressive sound.
With the valves closed, the system is designed with everyday drivability and comfort in mind, making it suitable for relaxed driving and highway cruising. When the valves are opened, the exhaust delivers a more pronounced and sporty exhaust note for a more engaging driving experience.
The valvetronic system uses electric valve actuators controlled through a dedicated valve controller. The included remote control allows convenient operation of the exhaust valves, giving you greater control over the exhaust sound.
The system can be configured with optional exhaust tips, including a quad-tip conversion for a more aggressive rear appearance. An optional diffuser for the quad-tip conversion is also available.
Key Features
- Designed for Audi Q8 55 TFSI-E and 60 TFSI-E Pre-Facelift models
- Axle-back slip-on exhaust system
- Rear muffler replacement
- Valvetronic exhaust valve system
- High-grade stainless steel construction
- Electric valve actuators
- Dedicated valve controller included
- Remote controls included
- Electrical cables included
- 12V power supply included
- Adjustable exhaust sound
- Valves closed for a more refined driving experience
- Valves open for a sportier exhaust note
- Optional exhaust tips available
- Optional diffuser available for quad-tip conversion
Specifications
- Material: High-Grade Stainless Steel
- Valve Type: Electric
- Valve Control: Remote Controller
- Valve Controller: Included
- Electrical Cables: Included
- Power Supply: 12V
- System Type: Axle-Back / Slip-On
- Exhaust Tips: Optional
Fitment
Audi Q8 4M 55 TFSI-E – Pre-Facelift
Audi Q8 4M 60 TFSI-E – Pre-Facelift
Important: Verify your vehicle's model, engine, and Pre-Facelift configuration before ordering to ensure compatibility.
Optional Quad Tip Conversion
The DCE Parts Valvetronic Axle-Back Exhaust can be equipped with optional exhaust tips. For customers looking to achieve a more aggressive appearance, a quad-tip conversion diffuser is also available as an optional component.
Important Legal Disclaimer
Certain products, including exhaust components and tuning-related products, may alter or remove emissions-related systems or equipment. These products are intended for off-road, race, competition, or motorsport use only and may not be legal for use on public roads in your jurisdiction.
It is the buyer's responsibility to verify and comply with all applicable local, state, and federal laws and regulations. Use of these products is at the buyer's own risk.
In the United States, these products are not intended for use on public roads or vehicles registered for street use where such use is prohibited. Installation or use of emissions-related products on pollution-controlled vehicles may violate the U.S. Clean Air Act and could result in fines or other penalties. Please verify legal compliance before purchasing or installing this product.
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
