BMW Z4 with a Dodge Viper V10 engine

Right now in Germany someone’s selling the BMW Z4 coupe from hell.

You’ll need Google Translate’s help to read the EBay listing, but there’s no mistaking the numbers and letters ‘8.3-litre V10’.

That’s right, crammed into this black-on-black Z4’s bonnet is the beating heart from a Dodge Viper SRT.

There’s no story on the engine swap, but we suspect BMW’s own 5.0-litre V10 from the M5 might have been hard to find. Or its SMG-transmission hard to consider. This has a Tremec six-speed manual.

Amazingly, though, the seller’s managed to keep this ride street registered. So you can do the milk-run while surrounded by race seats, roll-cage, and six-point harnesses.

But we don’t think anyone will be using this thing anywhere but a racetrack. After all, there’s a reason it’s packing the six-pot Brembos from an Audi R8.

Better get clicking.

Pics via Ebay