Engine oil MOTUL or Pentosin

I pay about that. Quality oil and filters cost money. Many shops price oil changes as a loss leader. Euro oil changes are not sold this way, you pay the true price of the service (roughly $80 in supplies, half an hour of labor). I pay ~$160, But you get quality oil in return.

I made myself the services, and used Motul 7100 10w50, I can feel the gearbox it's smoother.

Here is what IAG recommends

FA2ODIT (91 or 930ct) - Motul 5w30 8100 X-clean EFE, change oil every 2500-3000 miles

Motul 5w-40 8100 X-clean Gen2 may be used in climates where the average ambient temperature is above 80° fahrenheit. It is important to note that the oil used must carry the GM dexos 2 rating.

Motul. Always. Held up over 500hp for 2 years zero issues on unopened stock block plus its what almost all tuners recommend.

Motul 8100X-Clean for me, no problems!

I’ve been runnin Motul 7100 full syntetic for the last 15.000 km’s (9300 miles) never had an issue once.

The red Motul is amazing stuff!

Motul 4T 7100 10w40.

Engine works like a charm, gearbox changes gears effortlessly and the oil smells nice as a bonus.

I’m in MD and use Motul 5w30 X-clean EFE

I used Motul with ester. 15W-50 I think? It was for a 16’ Continental GT. Seemed to work fine.