E9X M3 Carbon Fiber Driveshaft V3
Why a carbon driveshaft?
Back in the Fall of 2020, I organized a group buy for the TTV lightweight flywheel. My goal was to focus on efficiency gains in the drivetrain instead of adding power through Supercharger applications.
MFactory's Proprietary Locking Technology
No vibrations, no ungluing.
There has been a few carbon driveshaft offering for M cars, even by BMW themselves in the early years of the M4. However, many aftermarket manufacturers have put out products that caused vibration issues and were recalled. MFactory's carbon driveshaft has went through revisions to eliminate vibration issues entirely and is recognized as the go-to option for carbon driveshaft in the M3 market.
This new technology, coupled with Mfactory's industry-leading flanges/yolks/cv's coupled with dry carbon, allows MFactory to claim their driveshaft as one of the most advanced and durable carbon propshaft on the market today, alongside their ongoing OEM partnership with Toyota Motorsports (TRD) and Ford Performance.
Spun entirely from Dry Carbon Fibre with Forged 6061 Aluminum Ends, MFactory's driveshaft conversion is significantly lighter than the oem steel driveshaft, offering smoother power transfer to the rear differential.
V3 Variant: Improved Dry Carbon with Uni-Directional Weave (UD)
On the E9X M3, the stock driveshaft weights 23 lbs, while the Carbon Driveshaft weights 13 lbs.
Each driveshaft is individually crafted, spun to over 12000rpm and tested on MFactory's torsional stress machine to over 5500nm torque figures without a hint of snapping!
- Made from 100% Dry Carbon Fibre
- Precision balanced to 12,000rpm
- Precision flanges/joints machined to within 0.02mm of oem tolerances
- Stress tested to withstand over 5500nm of torque
- Proprietary Flange Lock Mechanism prevents bonding issues common with other manufacturers
- YCW Engineering Ltd will provide a limited 1 year warranty for all Carbon Driveshafts to be free of defects in materials and workmanship upon receipt of product and time of professional installation.