Allot of sport cars don't come with an LSD or any other type of locking differential.
For Example: An older model Z4 3.0i, pretty fast sports car. No LSD, shame because one would make it much better.
One of the few lighter/slower sports cars I know to have one right now is the Toyota GT86, in contrary to the BRZ who doesn't have one...![](/static/smilies/really.gif)
It was way more common in the past to have an LSD as an option orso when you bought a new car (RWD that is). Older BMW's, Toyota's etc..
For Example: An older model Z4 3.0i, pretty fast sports car. No LSD, shame because one would make it much better.
One of the few lighter/slower sports cars I know to have one right now is the Toyota GT86, in contrary to the BRZ who doesn't have one...
![](/static/smilies/really.gif)
It was way more common in the past to have an LSD as an option orso when you bought a new car (RWD that is). Older BMW's, Toyota's etc..