M3 V8 Carbon Driveshaft Kit

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It's 12 lbs lighter.

The carbon driveshaft weights 11 lbs for the 6spd and 13 lbs for the MDCT.

It's vibration free.

The 1 piece design retains the use of the flex disc on the transmission output shaft, a critical component to remaining street friendly.

It's stronger.

The tube is winded from pre-preg carbon fiber and can sustain up to 4000 ft lbs / 5500nm of torque.

It can still flex.

The CV differential flange is telescopic, oiled and heat treated, helping to absorb drivetrain shock in hard driving conditions.
Spec your driveshaft
Carbon Fiber Driveshaft Kit (M3 V8)
Carbon Fiber Driveshaft Kit (M3 V8)
Carbon Fiber Driveshaft Kit (M3 V8)
Carbon Fiber Driveshaft Kit (M3 V8)
Carbon Fiber Driveshaft Kit (M3 V8)
Carbon Fiber Driveshaft Kit (M3 V8)
Carbon Fiber Driveshaft Kit (M3 V8)
Carbon Fiber Driveshaft Kit (M3 V8)
Carbon Fiber Driveshaft Kit (M3 V8)
Carbon Fiber Driveshaft Kit (M3 V8)
Carbon Fiber Driveshaft Kit (M3 V8)
Carbon Fiber Driveshaft Kit (M3 V8)
Carbon Fiber Driveshaft Kit (M3 V8)
Carbon Fiber Driveshaft Kit (M3 V8)
Carbon Fiber Driveshaft Kit (M3 V8)
Carbon Fiber Driveshaft Kit (M3 V8)
Carbon Fiber Driveshaft Kit (M3 V8)
Carbon Fiber Driveshaft Kit (M3 V8)
Carbon Fiber Driveshaft Kit (M3 V8)
Carbon Fiber Driveshaft Kit (M3 V8)

Carbon Fiber Driveshaft Kit (M3 V8)

Specifications

  • Pre-preg carbon tube
    • Signature yellow braided filament 
    • High temperature adhesives. 
  • Weight:
    • OE: +/- 21.6 lbs
    • Carbon: 11 lbs (6spd) 13 lbs (DCT)
  • Proprietary transmission flange design: 
    • Transmission flange retains use of flexdisc/guibo to eliminate vibrations. 
    • Patented locking mechanism to prevent tube slippage. 
    • Machined from 7075 forged aluminum
  • Constant-Velocity (CV) telescopic flange
    • Heat treated
    • 22mm total movement forward/backward to absorb driveline shock. 
  • Complete assembly balancing:
    • The driveshaft is balanced with the guibo.  
    • The kit includes a new OE guibo with new Genuine BMW TTY bolts and self-locking nuts.
  • 1 year replacement warranty 
Transmission
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Included hardware
Installation Kit.

As of 2025, all carbon driveshafts are packaged with brand new installation hardware.

The kit includes a new OE guibo that is used to balance with specific markings for alignment. New Genuine BMW bolts and self locking nuts are also included.

Installation Notes

There are key validation procedures to ensure a successful installation of the carbon driveshaft.

"Finally got round to fitting the carbon propshaft on my e92. One word wow! Revs up quicker and zero vibrations!"

"Mashing on the throttle is instantly translated to power – it’s like driving an electric car.

I was able to take it to 110 MPH (in Mexico) with 0 vibrations or humming. I’m ecstatic!"

BUILD JOURNAL
Everything is tighter - thus faster and smoother.

In this Special Series, I cover the bizarre backstory to uncovering the manufacturer of the authentic V2 product, and I compare it with the counterfeit product from China I personally tested.

I follow it up with documenting the installation procedures and cover my driving impressions along with other members.

Cheers,
- Matt

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