S65 DCT Lightweight Forged Steel Flywheel.

Swipe right for info. Scroll down to order.

It's a 2 piece design.

The hub is machined separately to be individually nitride coated for reduced friction and improved durability.

It's 8 lbs lighter than stock - or 16.1 lbs if you have an 08.

BMW'S 2008 DCT flywheel is 27.7 lbs, down to 19.6 lbs after 08-20. The TTV DCT weighs 11.6 lbs.

It's made from carbon steel.

Carbon forged steel is denser than aluminum, allowing machining to tighter tolerances.

It's machined and balanced to OE specs.

The balancing is done in-house to ensure a trouble free function.
S65 DCT Lightweight Flywheel
S65 DCT Lightweight Flywheel
S65 DCT Lightweight Flywheel
S65 DCT Lightweight Flywheel
S65 DCT Lightweight Flywheel
S65 DCT Lightweight Flywheel

S65 DCT Lightweight Flywheel

  • Made in England
  • EuroConnex Exclusive
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  • Made in England
  • CNC machined from a forged high carbon steel billet
  • Balanced by TTV.
  • Weight:
    • TTV:  5.3 kg / 11.6 lbs
    • OEM ( 03/01/2008 — 07/21/2009): 12.6 kg / 27.7 lbs
    • OEM ( 07/21/2009 +): 8.9 kg / 19.6 lbs
  • Custom bolts included.

Installation Notes

I've documented the mission critical steps during the installation process. TTV includes bolts with all DCT flywheels.

Hear it

No music. All raw noises.

It rips thru the gears up shift it’s definitely like it’s gliding. Torque is put down stronger. It’s lighting up the tires like it’s supercharged.

Build journal: special series
Was it worth it?

Little had been documented about lightweight flywheels on DCT - this had been a motorsport product until recently.

The allure was too great. I took the plunge.

In this Special Series, I chat about my intentions with this upgrade, detail my unboxing impressions and the update design for 2022.

I follow it up with mission critical installation notes and wrap it up with my driving & sound impressions.

- Matt / @m3_epoustouflant

Need help?
Been there, done that.
Ben & Alan @ TTV
England's Motorsport Heritage.

TTV Racing is part of TTV Industrial ltd.

They are a core group of enthusiasts in a family run business located in the East of England.

TTV has been in the business of precision engineering for over 30 years.

They design and manufacture automotive parts for high end original equipment & motorsport, club racer to world championship.