EBC S30K1011 RPX Front/Rear Brake Kit for 2021-2026 BMW M3/M4 3.0L

Vehicle Fitment

• 2021-2026 BMW M3 (Base, Competition; 3.0L Twin-Turbo I6; RWD; G80)
• 2022-2026 BMW M3 (Competition xDrive; 3.0L Twin-Turbo I6; AWD; G80)
• 2024 BMW M3 (CS; 3.0L Twin-Turbo I6; AWD; G80)
• 2021-2026 BMW M4 (Base; 3.0L Twin-Turbo I6; RWD; G82)
• 2021, 2025-2026 BMW M4 (Competition; 3.0L Twin-Turbo I6; RWD; G82)
• 2022-2024 BMW M4 (Competition xDrive; 3.0L Twin-Turbo I6; AWD; G82)
• 2025 BMW M4 (CS; 3.0L Twin-Turbo I6; AWD; G82)
• 2023 BMW M4 (CSL; 3.0L Twin-Turbo I6; RWD; G82)
• 2023-2026 BMW M2 (Base; 3.0L Twin-Turbo I6; RWD; G87)

Fitment Notes

• Complete front-and-rear Stage 30 brake kit using RPX racing pads and SG2F two-piece fully floating rotors.
• Front rotor specification: 380mm diameter, 36mm new thickness, 34mm minimum thickness.
• Rear rotor specification: 370mm diameter, 24mm new thickness, 22mm minimum thickness.
• Front and rear rotors use two-piece construction with floating friction rings and aluminum center bells.
• 2022-2026 M3 Competition xDrive and 2022-2024 M4 Competition xDrive applications are AWD.
• 2024 M3 CS and 2025 M4 CS applications are AWD.
• 2023 M4 CSL is RWD and is separately identified in the verified application data.
• Verify the vehicle's factory brake package and exact model year before installation.

Features

• EBC Stage 30 RPX high-performance brake kit
• Complete front-and-rear pad and rotor package
• RPX carbon-kevlar racing brake pad compound
• Two-piece SG2F fully floating rotors
• High-carbon G3500 friction-ring construction
• Patented stainless-steel SD-Drive bobbin system
• Floating rotor design allows independent friction-ring movement
• Swept-groove rotor friction surfaces
• Vented front and rear rotor construction
• Designed for high-performance road and occasional track use
• Floating construction helps reduce thermal stress in the friction ring
• Matched front-and-rear brake configuration

Specifications

• Brand: EBC Brakes
• Part Number: S30K1011
• Product Type: Complete Front and Rear Brake Pad and Rotor Kit
• Series: Stage 30 RPX Pad and SG2F Rotor
• Front Position: Front
• Rear Position: Rear
• Front Pad Part Number: DP82454RPX
• Rear Pad Part Number: DP82089RPX
• Front Rotor Part Number: SG2F022
• Rear Rotor Part Number: SG2F026
• Front Rotor Diameter: 380mm
• Front Rotor Thickness: 36mm new / 34mm minimum
• Rear Rotor Diameter: 370mm
• Rear Rotor Thickness: 24mm new / 22mm minimum
• Front Rotor Type: Vented, two-piece, fully floating, swept groove
• Rear Rotor Type: Vented, two-piece, fully floating, swept groove
• Pad Material: Carbon Kevlar
• Front Pad Dimensions: 184.8 x 99.0 x 19.1mm
• Rear Pad Dimensions: 116.1 x 72.5 x 18.0mm and 116.1 x 65.6 x 18.0mm

Included Components

• 2x EBC SG2F022 Front Two-Piece Floating Brake Rotors
• 1x EBC DP82454RPX Front RPX Brake Pad Set
• 2x EBC SG2F026 Rear Two-Piece Floating Brake Rotors
• 1x EBC DP82089RPX Rear RPX Brake Pad Set

Product Description

EBC S30K1011 is a complete Stage 30 brake package combining RPX carbon-kevlar racing pads with SG2F two-piece fully floating rotors for both axles. The kit is engineered for high-performance BMW M2, M3, and M4 applications and is intended for vehicles driven aggressively on the road with occasional track use.

The front SG2F022 rotors measure 380mm in diameter and 36mm new thickness, while the rear SG2F026 rotors measure 370mm and 24mm new thickness. Both use two-piece construction with floating high-carbon friction rings. EBC's SD-Drive stainless-steel bobbin system allows the friction ring to float independently from the center bell, helping accommodate thermal movement and reduce stress.

The complete kit includes front and rear RPX pads and four two-piece SG2F rotors. Verified applications cover the G80 BMW M3, G82 BMW M4, and G87 BMW M2 across the model years and trims listed above, including RWD and xDrive configurations where specifically cataloged. Confirm the exact factory brake configuration before installation.