Sign up Caltex Rewards Program to enjoy a total of HK$1,700 gasoline discount coupons welcome offer! Learn more >
Get a physical Caltex Rewards Card and complete the sign up right at the station
Exclusive for Caltex Rewards members
Go further with all the fun!
Superior cleaning power and protection for engine and drive further.
Celebrate the good things that happen as you drive.
More power to lighten your load
Welcome offer of January application
From 10 to 17 January 2026, Caltex Rewards members who fuel up gasoline with the Caltex Rewards Card will enjoy offer up to HK$11/L!
Look out for these promotion items in January at our Star Mart when you visit any Caltex stations.
Drive further with the power of unmatched cleanliness. During 15 Nov 2025 - 9 Jan 2026, fuel up gasoline to redeem our cleaning collections.
From research to the real world, we bring you Techron®, a cleaning additive in all grades of Caltex fuel that’s trusted by motorists, mechanics, and manufacturers around the world.