Fabspeed Valved Supersport Exhaust for Audi R8 V8 (2007–2012)

Replace the pre-facelift R8 V8 rear exhaust with a valve-controlled assembly offering resonated and bypass paths. The included wireless control hardware may require minor splicing even though the exhaust mounting is bolt-on. Fabspeed Motorsport, based in Fort Washington, Pennsylvania, develops exhaust systems, air intakes and ECU tuning for sports cars including Porsche. Its development work uses dynamometer testing, road evaluation and racetrack testing.

Technical Details

• Manufacturer product reference: FS.AUD.R8V8.VLV.
• 63.5 mm quad-resonated X-pipe and 70 mm bypass pipes.
• Helical valves with 14–16-gauge T304L stainless tubing.
• Included wireless controller; confirm wiring requirements.
• Fabspeed reports 9 whp/12 lb-ft at 4,000 rpm and approximately 38 lb saved on its test configuration.
• No cutting or welding is specified for the exhaust connections.
• Covered by the Fabspeed Lifetime Warranty, subject to its terms and exclusions.

Installation Resources

• Audi R8 Valvetronic Controller (PDF)
• Audi R8 V8 Supersport X-Pipe Exhaust System (PDF)

Manufacturer Videos

Audi R8 V8 (2007-2012) | Fabspeed Valved Exhaust | Top-Down Sound with Gated 6-Speed

FABSPEED MOTORSPORT | Audi R8 V8 Valved X-Pipe Exhaust Dyno

Demonstration vehicles may have additional modifications. The selected product configuration determines what is supplied; a video does not establish fitment or guarantee a particular sound or output.

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Fitment & Compatibility