Description
For those seeking the ultimate rear braking system for the 2015–2023 Ford Mustang S550 (excluding GT350), the Baer Extreme+ 15” Rear Brake Kit delivers uncompromising performance, premium design, and serious stopping power.
This kit features Baer’s elite 6S 6-piston monoblock calipers in a bold Red powder-coated finish, CNC-machined in Phoenix, Arizona from U.S.-sourced 2618 aluminum forgings. The caliper houses stainless steel pistons, noise suppression clips, and dual dust/weather seals for reliable street and track performance.
At its core are massive 15” 2-piece rotors, zinc-plated, slotted, and drilled, mounted to lightweight billet aluminum hats using NAS stainless hardware. Also included is Baer's proprietary backing plate, which integrates both the caliper bracket and a modern 1-piece parking brake shoe assembly — no compromises on functionality or performance.
- Designed to re-use OEM hoses and park brake cables
- Requires minimum 19” wheels (template recommended)
Key Features:
- 6S 6-Piston Monoblock Calipers (Red Powder Coat)
- Fully CNC-Machined from US 2618 Aluminum Forgings
- 2-Piece 15" Slotted, Drilled & Zinc-Plated Rotors
- Billet 6061-T6 Aluminum Rotor Hats
- Stainless Pistons & Abutments for Corrosion Resistance
- Staggered Pistons to Reduce Pad Taper
- Dual D.O.T.-Compliant Dust and Weather Seals
- Integrated Modern Park Brake Mechanism
- Compatible with OE Park Brake Cables and Hoses
Vehicle Fitment:
-
Ford Mustang S550 (2015–2023)
Does NOT fit Shelby GT350
Technical Specs:
- Part Number: 4262692R
- UPC: 844165048879
- Caliper: 6S – 6-Piston Monoblock
- Caliper Color: Red
- Rotor Diameter: 15.000 in
- Rotor Thickness: 1.250 in
- Rotor Type: 2-Piece, Slotted & Drilled
- Minimum Wheel Diameter: 19” (verify fitment with template)
- Disc Pad Type: D1247
- Retains Park Brake: Yes (modern 1-piece shoe design)
- Lug Pattern: 5x4.50
- Hoses & Park Brake Cables: Re-use OE
- Mounting Template: N066U
- Surface Finish: Zinc Plated
- Category: Rear Disc Brake Upgrade Kit
- Product Line: Extreme+
Why Choose This Kit?
The Extreme+ 15” Rear Brake Kit is Baer’s premier solution for enthusiasts and racers who demand the best in braking control, durability, and aesthetics — all while maintaining street legality and full parking brake functionality.
