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Steel 850 Twin Disc Flywheel

Honda K20/K24 Engine to Subaru Transmission

Pricing: $625.00

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This 850 Series Twin Disc flywheel is designed to go hand in hand with our adapter plate kit that will allow you to bolt up Honda's K series motors to a Subaru EJ transmission (5 or 6-Speed). This kit/flywheel utilizes the factory Honda starter. Our 850 Series Twin Disc clutch kits are built to handle just about anything you can throw at a K swapped Subaru. From street driven cars to full on track cars we can build a twin disc solution that will fit your project car needs. 

The adapter plate is 1" thick which allows us to make this single disc flywheel to utilize any of our FX series clutch kits or any other OE style Subaru STi 6-Speed clutch kit. 

Check out the video Bader Built put together installing this kit who is also running our 850 Series Twin Disc. 


  • FW-K721-B-TDS
  • FW-K721-B-TDS
  • Clutch Masters
  • New


Shipping Information

  • Item Requires Shipping
  • 12.0 lbs.
  • W12.0000” x H12.0000” x L4.0000”
  • Free Ground Shipping, Lower 48
  • This item ships in its own box.

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