Who has removed there cat. converters ???????????????????????????
And if so any problems since then........

You just get the P0420 code for cat efficiency code, you can have anti-foulers that might get rid of the code and you can pass emissions.

I remember deeper, airy tone with a flowmaster setup. But otherwise nothing else bad to report aside from emissions if you don't pass.

I kept the suitcase in the middle and removed the reso's for now and it sounds pretty good until I get the flowmasters next year.I paid $120.00 to have them removed and KN 4inch chrome tips added looks nice too.

I dont run cats and have had no problems.

Do catless midpipes come with the bungs to put the O2 sensors? If thats the case and I wont get any codes, I just had my emissions test this year so I got 2 years till the next one and wouldnt mine running catless.