Better be careful using them on the new cars.
If you should have the misfortune to have any engine lubrication problems at all and as a result trash the engine, (whether the non- OEM filter has anything to do with the failure or not) and the car is still on warranty, the warranty claim MAY get denied because you DO NOT have the factory recommended filter on the engine.
If the filter DOES have something to do with the failure (as a cheap Fram filter may very well) then you surely have made an error in judgement.
I'd stick with the OEM filter. Now....if an OEM filter can be obtained at a more reasonable price....go for it. It should have the same numbers on it, though.
John