Liqui Moly (2024-4PK) Synthoil Race Tech GT1 10W-60 Motor Oil - 5 Liter, (Pack of 4)

I've been using LIQUI MOLY products since the first service on my 2022 MotoGuzzi V85. I've also been sending in samples to a lab for anaylisis (Blackstone Labs). I am happy to report that with 14K+ on the engine, the oil is doing it's job and protecting all the whirly, spinny bits. They even recommended extending oil change intervals based on the data. I can't speak to Fuel efficiency, I tend to have a real heavy wrist but it's within reason at 40-50 MPG. I haven't noticed any excessive oil use.

Can’t go wrong

works great, engine runs smoother, 115 degree summer temps in Phoenix, AZ. 2013 GTI

I’m using it for my BMW M3 2008 E93

I like that I find overall consensus that this Motor Oil is embraced to be used in my vehicle. i.e. 2011 BMW M3 with a high rev. V8... The car is know to have a possible fatal flaw with the lower crank if you don't warm up correctly and use either the Super Expensive BMW Castrol 10W-60 or this product. Granted this oil is not cheap but in comparison to the cost of the BMW product; some savings is better than nothing.

10W-60 Oil is way more Expensive than other weight oils, but if your car needs it, this is Excellent oil.

2nd purchase of this brand of oils. For my needs, this is a great product.

Considering that the quality & performance of this 10W-60 is as good as or better than the Castrol, the math makes this an absolute no-brainer. The cheapest store for the Castrol is probably O'Reilly Auto Parts, and they currently want $13/liter (don't even ask the dealership what they charge!), so for 10 liters, the pre-tax cost is $130. 10 liters of the Liqui Moly (at the current price of $40/5 liters) is $80 (pre-tax). That's a savings of $50 (38% less). To validate the performance, the first thing I look at is the oil temperature while driving. For my E92 M3 (last of the V8's), the oil temperature runs a little bit cooler than the Castrol I used to use, so that's a good indication. The second thing I look at is how the oil appears when changing it. I went 6000 miles the first time I used the Liqui Moly, and it looked brand new when I had it changed. The next time I went 8000 miles, and the service guys said it looked new. Not sure I'll take it any further in the future, but overall, I am totally impressed.