Baer Brakes 4261447R 13" SS4 Front Disc Brake Upgrade Kit Red SDZ

The Baer Brakes 4261447R is a complete 13" SS4 front disc brake upgrade kit finished in red powder coat with a slotted, drilled, and zinc-plated (SDZ) rotor configuration. Engineered and assembled in the USA, this big brake kit delivers a significant upgrade in stopping performance and is designed to fit most 17" or larger wheels.

At the core of the system is Baer's 2-piece, 4-piston S4 caliper, manufactured in Phoenix, AZ. The caliper body is CNC machined from US-sourced forged or billet aluminum and features a premium red powder coated finish. Hard anodized aluminum pistons, stainless steel abutments, and noise suppression clips ensure smooth, quiet, and consistent brake feel. D.O.T.-compliant dual seals protect against both dust/weather and hydraulic pressure for long-term reliability.

The 13" 1-piece rotor is slotted, cross-drilled, and zinc-plated for enhanced bite, improved heat dissipation, and corrosion resistance. Billet aluminum hubs are pre-assembled with premium bearings packed with Redline synthetic grease and fitted with billet dust caps — ready to bolt on straight out of the box. This is a truly complete system: mounting brackets, stainless braided brake hoses, and all required hardware are included.

What's Included:

• 2-piece, 4-piston S4 calipers with red powder coat finish — manufactured in Phoenix, AZ
• 13" 1-piece slotted, drilled, zinc-plated (SDZ) rotors
• Performance brake pads (DR1 pad type)
• Billet aluminum hubs with pre-installed bearings, races, and Redline synthetic grease
• Billet aluminum dust caps
• Caliper mounting brackets
• Stainless braided brake hoses
• All mounting hardware — standard wheel studs

Key Features:

• Red Powder Coated Finish — durable, corrosion-resistant, show-quality appearance
• Dual Seals — D.O.T.-compliant dust/weather and pressure seals for all-condition reliability
• 1-Piece SDZ Rotor — slotted, drilled, and zinc-plated for maximum bite and heat management
• CNC Machined Caliper — US-sourced forged or billet aluminum construction
• Hard Anodized Aluminum Pistons — lightweight and corrosion resistant
• Stainless Steel Abutments & Noise Suppression Clips — quiet, rattle-free operation
• Pre-Assembled Hubs — bearings and races installed, packed with Redline synthetic grease
• Designed to fit most 17" or larger wheels

This SS4 big brake kit is part of Baer's well-established SS4 series — a trusted solution for classic car restomods and street performance builds requiring modern stopping power in a complete, bolt-on package.