20. Roll cage in your everyday car
Roll cage is an extremely important and mandatory item in any real racing car. It is a structural reinforcement of the cabin which gives the driver protection from the crash and keeps the body from collapsing in case of roll-overs or crashes. However, it is pointless to have it installed in your everyday car. Ok, we know you want to appear like a street racer and that your car is fast, but having a roll cage installed will just cripple your comfort and make everyday use much difficult.
These aftermarket mods and accessories may be inexpensive, but they are not worth any amount you may pay for them. You are better off to save your money and get a quality product that will be durable and attractive.