Has anyone upgraded their factory JCW exhaust to something better?

 

i was thinking of replacing my factory exhaust too. i feel like the factory JCW exhaust tips are "sunken in" with the rear JCW kit diffuser.

 

This is part of what is being installed on Monday...



This picture is of the discharge side of the JCW resonator. Notice how the pipe size decreases shortly after exiting the resonator.




That piece will be cut out and all of the piping after the resonator will be bumped up to 2.5" to mate up with the new muffler and tip.

 

i added a catted riss racing DP to my stock JCW system and it turned it from mild to wild. it sounds so so much better and pops every time a change gear and crackles a lot more.

 

Post some vids...I was debating about having a midpipe made to bolt up...the resonator on the JCW looks like a cannon under the car....