Pulled this off my car and had the motor and gearbox replaced. Never put it back on as there is no exhaust on my car anymore and I plan on going duals if I can get them to fit.

It needs a new switch but they can be purchased anywhere like Radio Shact and etc. Wiring and fuse holder are included.
$100 OBO

size is 3"

Hmmm I'll bite. Just the plate right? If you can wait until next week for me to pick up and give you the money consider it sold.

Yep, just the plate as seen in the picture. Catch me on AIM and we can work out the details.