I was rear ended a couple of weeks ago and there's over $10k of damage to my car. Fortunately it's almost all cosmetic, but they need to replace the exhaust and the guys at the bodyshop went ahead and put an OEM AP1 exhaust on the car. I'll be fighting with them to put on the HKS duals that I had before, but in the meantime will it be safe to drive without a retune? I have a Comptech SC /w aftercooler. Would it be smart to get a new AF retune even if I do get the same model exhaust put on?

 

It will be fine, you will just be running a tad bit richer.