how do i get a mild muffler sound improvement to my 97 jaguar xk8 conv?

 

Easiest is to do a muffler delete, there are a couple of kits out there that are cheap (or at least there were). Here is a video of the sound difference:

 

Welcome to the forum rogperez,

Whatever you do, it'll never sound louder than an irate Moderator.

Please follow this link New Member Area - Intro a MUST - Jaguar Forums - Jaguar Enthusiasts Forum to the New Member Area - Intro a MUST forum and post some information about yourself and your vehicle for all members to see. In return you'll get a proper welcome and some useful advice about posting to the forum.

Graham

 

Remove the rearmost mufflers. No drone on the freeway and sounds great on full throttle.