Which gear oil for subaru impreza is better?

Question

I'm planning to change my gear oil for my subaru impreza 2006. Which gear oil is better? Amsoil severe gear, Motul or Cusco?

Answer 1

red line oil is i would recommend you try it makes 70 percent difference and can handle a lot

this is what I use in my v6 sports car and its like night and day difference

Answer 2

I don't think it really matters what you use as long as you put the right weight of oil in the gear box,If it's a standard transmission which i'm sure it is ,then you should use a 80-90 weight gear oil.