Oil Filter, Air Filter, Spark Plugs. These are simple components and cant GREATLY extend or reduce the life of an Engine. I STRONGLY reccomend that these Parts are ONLY purchased from the AUTHORIZED dealer (yes i know they r expensive) but it is a small price to pay for long , trouble free engine life
There is no question that there is no shortage of fake filters in the market, even at reputable shops. Dont take a chance with ur hard earned money and only buy from actual dealers or have the filters imported from Dubai.
For my friend whose oil leaked out due to bad oil filter.I hope u turned off the car immediately. Just ot be on the safe side, make sure u get ur engine checked by an authorized toyota workshop.