Offer available at participating Caltex locations where FuelPay® is available. See participating sites and full terms and conditions relating to the Caltex Australia App. To be eligible for this offer download the Caltex Australia App via the App Store or Google Play and register for FuelPay®. The discount will be automatically applied at time of purchase. Offer available up to 150 litres per transaction, for first three transactions only. Not to be used for StarCard or StarCard Debit transactions or in conjunction with any other offer.