I also comes with a bunch of trade offs. Depending on which one you go with. Whether it uses the torsion bars of coil overs. Just so many other better areas to spend the money which will greatly improve the car. Sure an all out racecar trying to shed every pound sure. Street car? Not so much. Tubular k frame is about clearance and weight loss and changing to rack and pinion steering. It is not stronger than OEM k frame.
