I can see the look you're trying to go for but you need to be subtle with it else it jsut looks daft, if you've got something lying around it doesnt have to be used on the car lol, less is more! We've all been there though with our first car, take the sparco vinyls off and the middle sticker on the rear bumper and front bumped and things will look a bit more sublte
Smaller front plate might look nice once it's lowered to continue that rally type look you're going for