Fabspeed Valved Exhaust for BMW X5 / X6 M50i / M60i

Replace the matching G05/G06 V8 rear exhaust with a Helical-valved stainless system. The original compatible actuators operate the valves, and installation requires minor cuts at the original marked break points. 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

• 14–16 gauge T304L stainless tubing.
• Helical valves with compatible original actuators.
• Selected quad tips.
• Approximately 3 lb / 1.4 kg less than Fabspeed’s original-system baseline.
• Factory break-point pipe cutting required.
• Verify M50i versus M60i engine revision, joints and electronics.
• X5 M/X6 M use a separate listing.
• Covered by the Fabspeed Lifetime Warranty, subject to its terms and exclusions.

Use restrictions

Retain required upstream catalysts and filters. Confirm the exact vehicle market, exhaust connections and applicable sound requirements.

Installation Resources

• Manufacturer installation document (PDF)

PMB Performance brings over 20 years of parts and fitment experience. Send your VIN and photos or references for the component being replaced for help confirming the correct configuration.

Fitment & Compatibility

Use the application details below together with the original component and any existing modifications.