Either run the turndowns for the GT bumper, run sidepipes or run dumps if you don't mind the cabin noise. Or swap to a Cobra bumper and then run polished tips.
2000 Mustang GT Steeda #0048 34k miles. 99 Cobra 4V swapped, FTBR IRS swapped, exhaust, tuned by James Gordon.
Just because I give you advice, doesn't mean I know more than you. Its just means I've done more stupid ****.