Mantic Games released a scenery pack containing two crashed cars and two crashed pick up trucks. The problem is that the chosen scale results in a vehicle which is noticeably larger than other 28mm scale vehicles (normally scaled between 1/56 to 1/50).
A couple of years ago I picked up a crashed car from Antenocitis Workshop. It does appear to be even larger, possibly 1/43 scale.
It should be lying on its side, but that would make comparison difficult.
Here is Spectre car and SUV which shows they appear smaller.