Wish I had the same luck with Fastlane I ordered downpipe exaust for my car and I recived the wrong size about 3 ft too small because these aftermarket parts will not bolt up to the original and all I got was a sorry about your luck.
Time and delivery is great however.
If anyone plans on replacing the exaust on an 83 300 sd I have 2 down pipes I'll let go for $75 each + shipping ($155.00 each At Fastlane) all you would need to do I get the rest from Fastlane so you will be sure they mount up correctly..
Jeff