Dodge Viper ACR X
 

Subzero for me ! :-)

It's a Viper Challenge car; but actually fast.... maybe more like the Viper's response to the 599 XX :)

Excellent performance credentials, aging design, and for me, just not new or exciting enough to be Subzero...so cool.

Very nice last hoorah. There's always something about the ACR.

Subzero!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!