Baer Brakes 4302333B 13" SS4+ Rear Brake Kit Black Slotted Drilled Zinc Plated

The Baer Brakes SS4+ Rear Brake Kit delivers professional-grade stopping power with a complete 13-inch brake system engineered for performance enthusiasts. This premium brake upgrade features Baer's signature 2-piece S4 caliper design with four pistons for balanced, fade-resistant braking performance.

Key Features:

• 2-piece, 4-piston S4 caliper manufactured in Phoenix, Arizona from US-sourced forged or billet aluminum
• 13-inch slotted, drilled, zinc-plated rotor with billet aluminum hat for superior heat dissipation and corrosion resistance
• Hard anodized aluminum pistons resist heat and corrosion while maintaining precise dimensional stability
• Dual seal design with separate dust/weather and pressure seals for maximum protection and longevity
• Stainless steel abutments and noise suppression clips ensure quiet, rattle-free operation
• Durable black powder coated finish for lasting appearance and protection
• CNC machined components ensure precise tolerances and optimal fitment

The SS4+ kit's two-piece rotor design allows the rotor to expand and contract independently from the aluminum hat, reducing thermal stress and extending component life. The slotted and drilled rotor face evacuates gases and debris while providing consistent bite under demanding conditions. Complete with all necessary hardware for installation, this kit provides a direct bolt-on upgrade for vehicles requiring rear brake enhancement.