Wilwood Forged Superlite 4-Piston Caliper 1.625" x 1.25" Rotor 3.5" Lug Mount 120-11133

Stop compromising on braking performance. The Wilwood Forged Superlite 4-Piston Caliper delivers the stopping power and precision you need for competitive racing and high-performance driving, whether you're on the track or the street. Built from forged aluminum with stainless steel pistons, this caliper combines lightweight construction with the durability required to handle repeated hard stops without fade or inconsistency.

The 4-piston design ensures balanced braking force across the rotor surface, while internal fluid ports eliminate external cross-over tubes that can snag and break during aggressive driving. At just 5.2 pounds, this caliper reduces unsprung weight without sacrificing the strength you need for short track, modified, road-race, and off-road applications. The anodized finish resists corrosion in harsh environments, and compatibility with 7420 bridge bolt pads and the full PolyMatrix compound range lets you dial in the exact brake response and heat characteristics your setup demands.

• Forged aluminum construction
• 4-piston design
• Stainless steel pistons
• Internal fluid ports
• 3.50-inch lug mount
• 13.060" OD rotor compatible
• 1.380" rotor thickness
• 0.45" mount hole
• 2.85" mount height
• 5.2 pounds
• Anodized finish
• 7420 pad compatible
• PolyMatrix compound compatible
• MPN: 120-11133