At the time of research, this product is $5 lower (10% savings) than the next best available price from a reputable merchant with prices ranging from $50.
About the Deal
Shell gift card can be redeemed for gasoline, food/snacks, car washes, vehicle supplies and many more at the 14,000+ Shell locations located in the US (flexible spending)
Limit 3 per customer
Offer valid only for May 13, 2026 or while pricing/supplies last
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At the time of research, this product is $5 lower (10% savings) than the next best available price from a reputable merchant with prices ranging from $50.
About the Deal
Shell gift card can be redeemed for gasoline, food/snacks, car washes, vehicle supplies and many more at the 14,000+ Shell locations located in the US (flexible spending)
Limit 3 per customer
Offer valid only for May 13, 2026 or while pricing/supplies last
Deal History includes data from multiple reputable stores, such as Best Buy, Target, and Walmart. The lowest price among stores for a given day is selected as the "Sale Price".
Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.
Sale Price
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Sort: Lowest to Highest | Last Updated 7/26/2026, 09:20 PM
Ever since I had to replace my motor, I decided 10% premium was worth it for peace of mind for one of the best gases out there. Plus I don't have Costco and Sam's Club has been known to be lower tier. It's probably overkill but I am scarred.
Ever since I had to replace my motor, I decided 10% premium was worth it for peace of mind for one of the best gases out there. Plus I don't have Costco and Sam's Club has been known to be lower tier. It's probably overkill but I am scarred.
Sams /Murphyis not top tier. Costco is the Top of the top tier, even over Chevron/Texaco.
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Shell is anyway 5-10% costlier than Sam's/Costco. Unless you only prefer shell, not a deal
This deal makes Shell 10% cheaper than normal Shell prices. So it would make it about the same price as Sam's/Costco. So pretty good if you don't have a membership.
Sams /Murphyis not top tier. Costco is the Top of the top tier, even over Chevron/Texaco.
amongst top tier gas, Costco is known for using high(est) volume of detergents. Chevron techron is famous for PEA, which is good for deep cleaning carbon, and Shell v-power uses a formula that adds extra engine protection and friction reduction. Top tier also started rolling out Plus version so if you see the "Top Tier +" sticker at your gas station, it's supposedly better for modern/GDI engines...me personally, I just go with whatever is cheapest top tier, but I avoid costco because the line is always too long.
Shell is anyway 5-10% costlier than Sam's/Costco. Unless you only prefer shell, not a deal
I use to pump at Sam's until I found out it is not top tier gas. I would pump at costco but the lines vs the amount i fill up at a time that my time is worth about the 3 bucks I would save rather than driving further and waiting about 20-30 min to pump gas. Costco is the better way to go for most people but not me, thats just my perspective.
Last edited by AppLeXDrank May 13, 2026 at 09:34 AM.
Ever since I had to replace my motor, I decided 10% premium was worth it for peace of mind for one of the best gases out there. Plus I don't have Costco and Sam's Club has been known to be lower tier. It's probably overkill but I am scarred.
What car do you have, NSX? Integra? And have you ever pumped at Costco? I have the MKV Supra and I pumped gas at Costco a few times and I felt for whatever reason the gas burned faster. I went back to Shell after 3 fills. I hate waiting in the lines too to save a couple of bucks. I usually pump at the halfway mark for my car and its usually about 5 gallons. It is cheaper cost for gas at costco.. but the amount I'm saving on 5 gallons vs the time it takes driving further and waiting. I rather just pump Shell and its better for my car.
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There is little reason to believe that "toptier" gas is worth the extra $, other than a lot of marketing based on a terrible "scientific" marketing piece by AAA.
When that "study" gets "cited", they only talk about valve deposits, but 2/3 piston top deposits were lower and 3/3 cylinder head deposits were lower with non-toptier fuels.
There is no peer review of the "study". Details are sparse within. It's 100% marketing.
If you have a GDI engine, like most new cars, it can't even wash over the intake valve, getting rid of the one way that top tier is supposedly actually helpful.
You're being scammed. Buy the cheapest gas. It all comes from the same refineries.
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When that "study" gets "cited", they only talk about valve deposits, but 2/3 piston top deposits were lower and 3/3 cylinder head deposits were lower with non-toptier fuels.
There is no peer review of the "study". Details are sparse within. It's 100% marketing.
If you have a GDI engine, like most new cars, it can't even wash over the intake valve, getting rid of the one way that top tier is supposedly actually helpful.
You're being scammed. Buy the cheapest gas. It all comes from the same refineries.
Join The Conversation
Share your experience with the Slickdeals community
Share information with the community. Please follow our Community Guidelines and be kind!