4 Piston Caliper
The Wilwood Forged Dynalite serves as the base model in our Ultra4 performance large diameter brake setups. Forged Dynalites are the strongest calipers in the class, with weights lower than the competition. The process of stress-flow forging re-aligns the metal's grain structure within the contour of the caliper body. This process eliminates the breaks and interruptions to the internal grain structure that occur when machining a straight block billet.
Forged Dynalite calipers are a direct replacement for all Wilwood Dynalite and similar competitive brand calipers with 5.25" centered mounting lugs.