
Originally Posted by
hardwang
That’s good to hear. I think I’ll be using amsoil signature in the future for the ecoboost after warranty. I’ve been seeing some amsoil in shopee for P400+ to P600+ per quart. I actually ordered 4 quarts of the OE amsoil for the old Mazda 2... The seller said its authentic. I sure hope so since they’re priced pretty cheap.