Oil filter AMSOIL or Mobil

My last car ran bosch filters and mobil 1 5w30. the guts were spotless. for my break in period on the new one i used mobil 1 filter. for probably longer than i should have. filtered very well. oil had very little specks in it.

Mobil 1 0w40 in summer, 5w30 in winter, M1-205 filter all the time, oil is never black when I drain it after 4-5k miles

just changed oil tonight... Mobil 1 0W-40 (VW 502.00 approved) along with a Mobil 1 M1-205 filter... It's my second one, no issues with the first one...

I run AMSoil European Blend (specifically for VW,AUDI, BMW,) and the filter as well. I change my oil around 4-5K depending on my driving during that time. My oil always comes out slightly 'browned' .... never dark.

I run the 5w30 Amsoil 15,000 mile stuff in our 1.8t... it gets changed once a year. Every 4 months i put a new filter on it and top it off. The samples i've sent in and been returned all looked good if the car is just a driver with some occasional track time i wouldn't sweat running Amsoil or any other really good synthetic 10k or more.

I have used Mobil-1 filters for years. Best filter out there IMHO. Well, they recently (within the last year or so) redisgned the can and labeling. The new lable has a pictogram of a full filter with a circle with a line through it. I was like Since I've filled the filter for 16 years, I decided to call the 800 number and ask WTF? So the guy says that they changed their recommendation based on the fact that modern filters have bypass valves and filling it is pointless. I pressured him on it, and he said that filling it wont hurt, so do it if you like.

have used them with excellent results 90k on my 2003 jetta 1.8T only castrol 5W-40 syntec and mobile 1 filters. my engine is as clean as new on the inside. they filter down to 5 micron or so. also if you look inside of the mobile 1 filter it will have a valve or check ball like the factory uses.

My Honda guy says to use Mobil 1, OEM filter and change every 5k.

amsoil makes a filter that filters better than stock

I just run Amsoil for 13000k, and change a filter in between. Seems to work fine for me.. and it's preety cheap if you buy the stuff from Amsoil!!