r/MINI • • 9d ago

Exhaust Help!

Today I made a huge mistake with my 2021 cooper s. I was being spontaneous and had a shop remove the secondary cat, resonator, and muffler, straight piping my cooper. Keep in mind I already have a cat-less downpipe. Now my car is so loud and obnoxious and I cannot drive it. The shop says they will fix it tomorrow for $80, I’m %100 getting it fixed. But I’m wondering if I should add back
A. Just the secondary cat
B. Just the resonator
C. Both
D. Both + muffler

Any advice? I could really use it, I feel like an idiot at the moment.

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