I've been using Extended-Performance oil from Mobil for over 20 years I only change my oil once a year - and my cars run perfectly.
My mechanic recommended I switch to Extended-Performance oil from Mobil. He said it is good for 20,000 miles a year. I was scared at first, but when he showed me Mobil guarantees it, I was sold. I've saved time and money ever since.
See how much you will save with our calculator
I want the rest of America to know how I do it, so I put together everything you need to save time, money, and stress — just like I have for the past two decades.
Pssh: You don't need to know diddly about cars
Follow our guide and you will save at least 50% on your annual oil change bill or your money back. Just send us an email
"With inflation hitting everything, this guide was a lifesaver! I saved over $200 last year alone while everything else got more expensive. My car runs perfectly too!"
Sarah M.
Phoenix, AZ
$600+ saved
"As a single mom dealing with rising costs everywhere, every dollar counts. This has been a game-changer for my budget during these tough times!"
Maria L.
Dallas, TX
$450+ saved
"Finally found a way to fight back against inflation! While everything else costs more, I'm actually spending less on car maintenance and feeling great about it."
Jennifer K.
Seattle, WA
$720+ saved
See how much YOU could save with our inflation-fighting strategy
The numbers below are national averages, please input your own numbers in the flashing boxes to see what you will save.
Average US driver: 13,600 miles/year
That's like getting 5 days back!
💡 These are conservative estimates. Many drivers save even more!
⏰ Limited Time: $20 (Usually $50) • Learn to fight back against inflation