Used in the majority of Wilwood big brake kits the Forged Dynalite is a highly versatile 4 piston caliper. Manufactured using the process of 'Stress flow forming' which re-aligns the metals grain structure within the caliper body, eliminating breaks and interruptions to the grain structure which can occur when machining a caliper body from billet. The result of this process is an incredibly strong brake caliper with minimum deflection, in fact the Forged Dynalite caliper is the strongest in its class.Suitable for street or competition use.Fits rotor diameters 10" to 13" (254-330mm) and rotor thickness 0.5"-0.81" (12.7-20.57). Versions to suit other rotor widths are available to order - please call or email for details.Weight 1.55kg.Sold each.Please note: Brake pads are not included but are available to purchase from our Motorsport brake pad category.