Just wondering is it worth it to SWAP it out? How good is it? It's rating and performance? I have it on my jcw but at 2.75 inches I think it is no need to change even with a turbo upgrade. I want it louder... so I'm adding a milltek 3 inch catless downpipe and removing the resonator. Just your thoughts

 

I would add the downpipe first and drive it before you buy a new exhaust. It will be louder just by adding the downpipe so you can judge at that point if you want it even louder or not without investing more money until you know.
We keep the pipes in stock
https://www.waymotorworks.com/millte...-downpipe.html

 

I was thinking the samething... most of my mods will be coming from waymotorworks by the way. Plus I'm removing the 2nd cat and resonator so I think if I like the sound and it is not to loud I will keep my factory jcw exhaust.