Yeah, they're spendy. but if you don't use them then you're stuck with the OEM stuff that may or may not fit and nobody really has any idea what rating is on the bar..... I use all the sprint car stuff for anti-roll bars--they're a bit shorter but when necessary I use the front aluminum arms with the bends in them.... Lots of sprint cars around here, can really pick up a deal on bars at swap meets, etc!!!!