Ford Mustang Brake Kit - Rear - Baer Brakes - SS4+ Deep Stage 2.0 Slot - Fire Red - `15-`23
Ford Mustang Brake Kit - Rear - Baer Brakes - SS4+ Deep Stage 2.0 Slot - Fire Red - `15-`23

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Ford Mustang Brake Kit - Rear - Baer Brakes - SS4+ Deep Stage 2.0 Slot - Fire Red - 2015–2023. A drag-focused rear system for S550 Mustangs that fits many 15 in wheels and remains street-capable.
This kit pairs 4-piston S4 calipers with 12 in × 1.100 in two-piece slotted rotors for consistent performance on heavy, fast cars. Rotors are pre-assembled to 6061-T6 billet aluminum hats (black anodized) using NAS high-grade stainless hardware with captured nuts. It uses the DR1/HB100 pad type; included high-friction pads are optimized for drag racing and may produce more dust and noise. Proper banjo fittings (no pipe thread) and all mounting hardware are included. Fits most beadlock wheels and 2015–2023 Mustang (S550), except GT350.
Features
- 4-piston S4 calipers in Fire Red
- 12 in × 1.100 in two-piece slotted rotors
- 6061-T6 hats with NAS/U281 stainless hardware
- DR1/HB100 pad type; drag-compound pads included
- Proper banjo fittings; complete mounting hardware
- Compatible with many 15 in+ wheels, most beadlocks
Have questions or need fitment guidance? Call our Austin, TX team at 512-982-9393 or our Los Angeles, CA area team at 562-981-6800. We offer installation and customization services at both locations.
Buying multiple items? Contact us for possible shipping discounts.
We install on premises at both locations.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov





