All shops from "For cars" category with cash back in Guernsey:
Automotive Tools Cash Back
Drivers always have to repair their cars and buy the goods for preventive maintenance. You can buy accessories for cars and motorbikes as well as apply for services on the Internet. Megabonus allows car lovers to receive cash back with no fees when ordering on partner sites. Use the cash back extension and get back up to 10% of the money you spend! The withdrawal is fast and with no charges.