Do you recall, Mobil 1 had errors on their PDS prior?
Can their be errors on the SDS?
I would think it be more accurate on the SDS.
Unless formulation had changed again and they have not updated the SDS.
Do you have a picture of the under hood emission label? What is the year, make, model and odometer reading?
Also is the check engine light on? If yes, what is the code?
Does the catalytic converter needs to be replaced?
Exactly. Although I get them at discounted price, it is still, much expensive compared to the EP Auto.
The fitment on the OE is not 100%. There is actually a tiny gap at the end.
Although the OE filter is very thin (less restriction).