EBC S15KR1171 Rear Brake Pad Rotor Kit for 2021-2023 F-150 Expedition

Vehicle Fitment

• 2021-2023 Ford F-150 (All trims, 2.7L-5.0L V6/V8, RWD/4WD)
• 2022-2023 Ford Expedition (All trims including Max & Timberline, 3.5L EcoBoost V6, RWD/4WD)
• 2022-2023 Lincoln Navigator (All trims including L variants, 3.5L Twin-Turbo V6, RWD/4WD)

Fitment Notes

• Rear axle kit only - not compatible with front braking systems
• Designed for OEM brake caliper and rotor dimensions only
• Not compatible with aftermarket big brake kits or oversized rotor conversions

Features

• EBC Stage 15 heavy-duty performance brake kit
• USR slotted rotor design for improved heat and gas evacuation
• High-friction performance rear brake pad compound
• Improved braking stability under towing and load conditions
• Thermally coated rotors for corrosion resistance
• Balanced rotor construction for reduced vibration
• Direct bolt-on OE replacement design
• Enhanced pedal feel and brake response consistency

Specifications

• Position: Rear axle
• Rotor diameter: 336 mm (13.23 in)
• Rotor construction: 1-piece cast iron
• Rotor type: USR slotted design
• Pad material: Performance semi-metallic / carbon-based compound
• Finish: Anti-corrosion coated rotor surface
• Recommended use: Towing, heavy-duty street performance, fleet use

Included Components

• 2x Rear brake rotors (USR slotted)
• 1x Rear brake pad set (EBC performance compound)

Product Description

The EBC S15KR1171 is a rear axle Stage 15 brake upgrade kit engineered for full-size trucks and SUVs that demand consistent stopping performance under load. It combines EBC's USR slotted rotor technology with high-friction performance brake pads to improve braking response, reduce fade, and maintain stability during repeated heavy braking situations such as towing or highway driving.

Built as a direct OEM replacement, this kit is designed for factory calipers and hub assemblies, ensuring straightforward installation without modification. The slotted rotor design helps manage heat buildup and brake dust gases, improving pad contact consistency and overall braking confidence in demanding driving conditions.

This kit is best suited for Ford F-150, Expedition, and Lincoln Navigator owners from 2021-2023 who want improved rear braking durability and fade resistance without moving to a full big brake conversion system. It is optimized for heavy daily use, towing applications, and long-distance highway performance.