for sale is a brandnew original EVO3 flywheel (weight only 5,4kg vs the normal one with 7,9kg)
Price 895 Euro + shipping
comes with the 8 shorter bolts for the mounting

and a brandnew finned rear diff cover for BMW M3 E30 cars. That “Kit” includes all bolts/washers – drain plugs – the gasket and the mounting plate and o-ring for the speed sensor, all parts that you can see on the pic incl. that “normal” rubber mounting bearing (must be pressed in)

Note: That cover comes with a “normal” rubber mounting bearing that you can see on the first pic !
For additionell 210 Euro it could be delivered with that stiffer/harder Z3M rubber mounting bearing instaed that “normal” one

That cover fits also into other BMW E30 models for example 320i/325i
With that special cover you’ll get a much better oil temp. in your rear Diff.

Price 575€ +shipping