Upgrades ???

Hey,

I have been wanting to know if there is a conversion kit out there for all around disc brakes for a 98 xj.

also what would be the best option for an exhaust set-up (soundwise) from headers all the way back

You can do a Grand Cherokee ZJ conversion. Do a search. You can probably find parts for less than $200.

Depends on what rear you have as well

if you post... we can help