Horsepower Research and Development offers roll cages and roll bars custom built to fit your car and your needs. All cages are constructed with meticulous attention to detail to meet the requirements of your intended use- whether it be NHRA, SCCA, NASA,PCA, Formula D or NOPI Drift. All HRD cages are constructed of DOM or 4130 Alloy steel, bent fitted and welded by hand. All welding is TIG or MIG as required to meet your specific rule sturture and standards.  Your cage will be designed with input from you as to your individual needs to provide you with the most comfortable, safest, legal structure we can. At no time will safety ever be sacrificed however, as that is the entire point of the cage! Window nets, right-side nets, seat placement and re-inforcement, etc are all taken into acount as the cage is being designed and not just stuck on as an afterthought.

Pricing does fluctuate based on materials costs and complexity of the structure, however we strive to provide the absolute best value per dollar spent. contact us today at don@crankwalk.net or by calling 720-212-5838 and see what we can do for you!