Exxon and Mobile gas stations are offering a 10 cents per gallon discount when you link your MasterCard to your Speedpass device.
Just link your MasterCard card to Speedpass to save 10 cents on every gallon of fuel purchased at Exxon and Mobile stations through August 31, 2012.
Check out this Speedpass MasterCard Promotion to save money on gas at Exxon and Mobile.
The $0.10 discount is available on up to 100 gallons of fuel purchased at participating Exxon and Mobile stations between June 1st and August 31, 2012.
Rebates will be credited to the MasterCard account that is linked to your Speedpass device in October 2012.
You must be enrolled by June 30th to participate.
Check out this CITGO Visa Card Registration Promotion as well to earn a bonus gift card on qualifying CITGO purchases with a registered Visa card.
Save on gas at Exxon and Mobile stations this summer when you register your MasterCard card.