I need to replace the pipe before and after the muffler but am not having any luck tracking them down. Any chance the '84 Ford Ranger would have the same exhaust system?

Cheers.

 

The 1984 Ford Ranger is a completely different truck, so NO, the exhaust parts/pipes are not going to be a direct fitment. You're best bet is to take your Mazda to an exhaust shop and let them bend & fit a new exhaust pipe(s) before and after the muffler.

 

That's good to know. Thanks for the heads up.