Wilwood DynaPro radial front drag brake kits put the "stop" in your stopping power, and they're lighter than your stock brakes! Compact enough to fit inside 15 in. drag wheels, these narrow DPR front drag kits feature forged billet DynaPro 4-piston radial mount calipers with heavy-wall stainless steel pistons to resist corrosion and slow heat transfer from the pads. High performance street/strip SmartPads are shipped with the kits for added stopping power with great fade and heat resistance. Wilwood kits also include solid steel or vented iron rotors and hardware. They bolt on without spindle or steering-linkage modifications and are fully compatible with the factory master cylinder output. Get heavyweight stopping power with lightweight Wilwood DynaPro radial front drag brake kits.