Hi Endre!
In Germany we have more laws then in any other country of the world, I guess...
You need TÜV for every car each two years, if it is a new car, then the first time 3 years.
They check all, what is necessary for safity in a car, Tires, wheels, Lights, suspension, exhaust and so on...
If you put your car higher or lower, take bigger or smaller wheels on it, bumpers, Roll-Bars, Suspension Kits, Bodylifts, you need a seperate TÜV. If you got some EU-Papers, then it´s no problem, if you want to get something special, you go to TÜV, he will check it and say yes, it´s Ok or it´s not Ok.
If it´s Ok, they write the Bodylift, the bumpers or so in the Papers, you pay for it, and drive. If you get into a police-control, and they check the car, they look for all the things, which you put on your car and see it in the papers.
Sorry for my "long-time-ago-english"
, maybe we have some better-spoken-english-users here...
Greets, Jürgen
Toyota Hilux 2021 Comfort, 2,8 Automatik, 285/70 R 17 auf 9 x 17", Ironman-Fahrwerk, 3 cm - Bodylift, ARB-Hardtop, Ladeflächen-Beschichtung, BRAVO-Snorkel, Frontrunner-Dachträger, STEDI-Leuchten.