Has anyone else deleted the front and rear cat on there JCW? I'm curious if has been done with any issues on anyone's part. Discussion I had with a local tuning shop is that the stock exhaust and resonator are pretty low flow already. Our current down-pipe is already 4" on the JCW as well.

I'm thinking about doing this. The the Burger stage 2.

 

Check this out. Good pictures and video clips.

http://www.minif56.com/forum/833-eng...-downpipe.html

 

 

Cool to see others following Adam on YouTube.

 

I had a Eurowise in Charlotte remove for me. I feel like I can feel the HP increase. I'm have a Burger stage 2 installed this next week. I may get the car dino'd afterwards just to see what's changed. Very loud on cold starts. After it warms up it quiets down. In normal mode isn't a major difference. in sport mode somewhat louder at full throttle. I'll post a video next week.

 

Subscribed for an update and video clip, I am curious to see your results.

 

Sorry. I'll try and post an update. With Burger first tune+no cats+oxygen sensor spacers my check engine light was always on. I got the stage 2 upgrade about a month ago. The side benefit of the tune options and stage 2 is that check engine light cleared and is no longer on.