Swapping just the muffler and tips may not work depending on who made the I-pipe and over axle pipe. That's why you usually see complete cat-backs and not just the muffler/tailpipes. You may need a different I-pipe and over axle pipe or to have a muffler shop reweld the bracket to get things to line up.
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69 Z28 JL8 4 wheel disc brakes - being restored
09 Silverado Z71
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