3.3TT Doing a muffler, resonator and secondary cat delete

[Omega]

Im thinking about going to a local exhaust shop and doing a muffler, resonator and secondary cat delete. Is the car gonna run fine with all this or am I going to need a tune? What kind of power gains can I expect? And how bad will this mess up my warranty?

 

[winjury]

I know this was a while ago but i couldnt help but notice the kid that clearly made his ride a loud fart cannon by deleting everything never posted a sound clip.

Regardless, i loved the write up on the H and X pipe, i havent heard that anywhere else. I am trying to get a louder idle (Deeper would be nice also), i dont really care about what it sounds like after it takes off.

 

[Omega]

I know this was a while ago but i couldnt help but notice the kid that clearly made his ride a loud fart cannon by deleting everything never posted a sound clip.

Regardless, i loved the write up on the H and X pipe, i havent heard that anywhere else. I am trying to get a louder idle (Deeper would be nice also), i dont really care about what it sounds like after it takes off.

I ended up leaving the resonator in and just doing a secondary downpipe, x pipe and muffler delete. I’ll try to get some videos to post.

 

[winjury]

I ended up leaving the resonator in and just doing a secondary downpipe, x pipe and muffler delete. I’ll try to get some videos to post.

Nice! Its probably a lot more livable with the resonators still attached.