$52 for a 4-Pack of Fuel Rewards Cards Good for $1 Off per Gallon (Up to 20 Gallons per card) at Shell (max $80 Value)

Before gasoline, people had to harness their cars to teams of draft horses or install engines powered by hope. Fill up on tangible fuel with this Groupon.

The Deal
$52 for a four-pack of Instant Fuel Rewards cards good at any participating Shell station. Each card is good for $1 off per gallon of gasoline (20-gallon maximum) in a single fill up ($80 value).
Tips for Maximum value:
Use Card when tank is nearing empty.

The card is optimal for vehicles with larger tanks like SUVs, Minivans, etc. The card is not ideal for for compact cars, motorcycles, and other smaller vehicles since tanks are smaller and each card needs to be used in a single transaction.