Engine oil AMSOIL or OEM Audi

Audi TTS from 2016 and depending on wether im driving comfortable to work in winter it can be 95-98c, pushing it hard in summer it goes up to 107-108c at times.

My S3 seems to be at 222F all summer when commuting, I think it gets near 240F after a good autocross run

Was using motorcraft, switched over to Amsoil. Cost is the same maybe a couple dollars more.

I personally run Amsoil and always have. I think they make a great product and their customer service is solid.

AMSoil signature series. Best stuff you can get!

I've used Mobil 1 in all my vehicles before this car. I have chosen Amsoil Signature Series for the WRX.

Amsoil also makes a oil specially formulated for hybrid vehicles since your engine turns on and off more frequently than an average car. Amsoil has a higher Flashpoint than most conventional oils which reduces the amount of oil your car burns.

The best oil you can get for that car is the amsoil signature series. 0w30 or 5W30 in warm climate.

I switched over to Amsoil and I the engine runs much better.

I used Amsoil 5w40 European Car formula or Gulf 5w40 Formula G in my A6 previously. Technically Amsoil doesn't have the have the VW 502 00, 505 00 certifications so I think I will start using Gulf Formula G or GX exclusively in my R, either the 5w40 or 5w30 grade.