The Scat Pack quarter window bee decals were mailed to owners by Mopar to install themselves when they joined the “Scat Pack Club”. They were only intended to be put on cars that were actually part of the factory Scat Pack models.
“Dodge created a Scat Pack Club in 1970; members paid $3 per year ($20 in 2017 dollars) for a Mopar Performance catalog, wallet card, jacket patch, window stickers, bumper sticker, forty-page racing guide, the monthly
Dodge Performance News, and the quarterly
Dodge Scat News.
The first Scat Pack held the Charger R/T, Coronet R/T, Dart GTS, Swinger 340, and Super Bee, surrounded by print ads, brochures, wearables, and decals.
The only change to the cars were a decal and emblem on the Super Bee, and a twin "bumblebee" stripe that could be deleted by the buyer.
In 1970, the Scat Pack cars were the Dart Swinger 340, Coronet Super Bee, Challenger and Charger R/T, and Charger Daytona. In 1971, the Charger Super Bee replaced the Coronet version, and the 340 Demon was added to the list; that was the last year of the promotion“