94 K1500 5.7 ext cab
I bought the dynomax
17380
SINGLE - 3" CAT-BACK SYSTEM - SUPER TURBO™ MUFFLER
Taking the old exhaust off today and both cat bolts broke, are the remnant bolts that are attached to the cat removable? My hammer didn't budge them.
Also, there doesn't seem to be a donut...