OVERVIEW
The Driveshaft Shop one-piece 3.25″ carbon fiber driveshaft for the xDrive G80 M3 and G82/G83 M4. It replaces the factory two-piece driveshaft and its center support (hanger) bearing with a single carbon fiber tube at roughly half the weight of the OEM unit.
Less rotating mass, no center bearing to fail, and a rating of 1,500 HP make it a direct bolt-in upgrade for street and track S58 builds.
SPECS
- 3.25″ one-piece carbon fiber tube
- Rated to 1,500 HP
- Approximately 25 lb — roughly half the factory weight
- Deletes the factory center support (hanger) bearing
- Direct bolt-in
- For xDrive (AWD) models only
- Warranty: 1 year (The Driveshaft Shop)
PARTS INCLUDED
- One-piece carbon fiber driveshaft
- Adapter plates and mounting hardware
TECH RESOURCES
Additional Parts Required
- None. The Driveshaft Shop ships this shaft complete with hardware and adapter plates for a direct bolt-in.
- Professional installation is recommended — driveline fasteners are torque-critical.
Installation
- The Driveshaft Shop does not publish a downloadable installation guide for this part number. Contact Speed Logic or The Driveshaft Shop directly for fitment and torque guidance.
Notes
- xDrive (AWD) only — rear-wheel-drive G8x cars use a different driveshaft.
- Confirm drivetrain and fitment with Speed Logic before ordering.
PART NUMBER
- 610508
- DSS Part #: BMWSH80-1
VEHICLE APPLICATIONS
| Make | Model | Chassis | Engine | Years |
|---|---|---|---|---|
| BMW | M3 Competition xDrive Sedan | G80 | S58 3.0L Twin-Turbo I6 | 2022+ |
| BMW | M4 Competition xDrive Coupe | G82 | S58 3.0L Twin-Turbo I6 | 2022+ |
| BMW | M4 Competition xDrive Convertible | G83 | S58 3.0L Twin-Turbo I6 | 2022+ |
