Was at Supercheap Auburn and saw this poster. Join in store before 29th May and get $10 credit after activating through email.
Looks like it's in store only, not sure about other locations?
Bought myself a Tyre repair kit https://www.supercheapauto.com.au/p/sca-sca-8-piece-tyre-rep...
Can't get to a store? Join for $1 online and get $10 credit.