Discount code raises already-insane shipping costs?

At Van's and cheaper lol
Dash Wiring Harness 1967 Barracuda
I phoned YO about door panels, as I noticed on the website that the door panels didnt appear to have any holes for window crank and door pull. Guy on phone said "no holes in them so we can keep costs down" VERY arrogantly. Lmao they were more expensive than Legendary. Got Legendary on the phone, right off the bat he have us a great deal on door panels for 67 cuda. Had them in our hands within week-10 days. ANY of these shows promoting YO stuff are obviously getting freebies and/or getting balls licked.
Hey Steve, do you know if the Barracuda dash harnesses at Van’s or Classic Industries are made by M&H?