Bought their 10W/40 few months back for future car servicing. Seems legit, bought from their official store in shopee. Haven't tested yet tho coz my service due in another 2 months.

For a 18 year old car u want to use such thin oil meh? Been using the grade for so long, don't see the need to go lower.
Plus it's the car manufacturer recommended viscosity, so no worries there

I wasn't talking about TS car le.. It was about my car.

For my car engine, the car manufacturer already suggest/recommended 10w/40 engine oil so i rather stick with the manufacturer suggestion, plus i don't see much reason wasting my money buying more expensive engine oil grade just for the heck of it.
Besides it's a known fact that using thinner viscosity engine oil on older engines won't really do much good especially when the engine never had done a total overhauled (eg: replacing piston rings etc) due to u may see higher engine oil loss overtime from engine oil seeping into the combustion chamber.

Already done my service, to me it's good so far, notice lower engine noise somewhat, though that maybe because just recently serviced.
Engine feel lighter a bit too from a stop, comparing to my old engine oil brand. Basically pleased so far with the purchase, will buy again later for future usage.