so basically all you of here did the same thing:
"
oh these people get paid to make this product work at its best, Ima just Sh*t all over their hard work and do X,Y and Z because I believe I know more than the person who gets paid by a company to do this.
"
firstly, if the car you have is not the best it could possibly be, you should not have bought it, you should have bought the best car for the money, simple logic. if it was the best it could possibly be and you then modded it to make it "better" then you are lying to yourself in one way or another (was it the best/did you make it better)
this statement holds true for engine upgrades, exhaust changes, adding spoilers, side skirts, massive sound, lights underneath and any other thing that you did to make your car "unique".
you have wasted money, time and you are actively working towards making our country a stupider place.
PS I feel the same about adding lights to Pc towers, overclocking a CPU, adding highlights to your hair, or any other waste of money to make something better for a purely Zef reason.
seriously re evaluate your life, your goals and what you are doing because you are stealing my oxegen.