Rattling exhaust pipe extensions

[Hoover33]

One on pipe extensions recently cmae loose...... tightenend it back up with the screwy bit underneath, but now it rattles.

Is there some kind of wadding/tape needed?????

[griffter]

Try undoing the screwy bit then doing it up again. Alternatively, smear a bit of copper grease on the exhaust pipe then refit the extension.

However I recommend taking them off altogether as I think they're too fancy for a car like the Griff. Just the plain slash cut tail pipe looks best IMHO. The 500s don't have the extenders. You'll need to clean up and maybe polish the tailpipes mind.