EBC DP32435C Redstuff Ceramic Rear Brake Pads for 2020+ Audi A4/SQ5 B9.5 Quattro

Vehicle Fitment

• 2020-2024 Audi A4 (B9.5, Premium / Premium Plus / Prestige, 2.0L Turbo I4 45 TFSI, Quattro AWD)
• 2020-2024 Audi A4 Quattro allroad (B9.5, 2.0L Turbo I4, Quattro AWD)
• 2020-2024 Audi A5 Quattro (B9.5, Coupe / Sportback / Cabriolet, 2.0L Turbo I4, Quattro AWD)
• 2020-2024 Audi S4 (B9.5, Premium / Premium Plus / Prestige, 3.0L Turbo V6, Quattro AWD)
• 2020-2024 Audi S5 (B9.5, Coupe / Sportback / Cabriolet, 3.0L Turbo V6, Quattro AWD)
• 2020-2024 Audi RS5 (B9.5, Coupe / Sportback, 2.9L Biturbo V6, Quattro AWD)
• 2020-2023 Audi SQ5 (B9.5, Premium / Premium Plus / Prestige, 3.0L Turbo V6, Quattro AWD)
• 2021-2023 Audi SQ5 Sportback (B9.5, 3.0L Turbo V6, Quattro AWD)

Fitment Notes

• Rear axle application only
• Fits B9.5 facelift models (2020+) only - does not fit pre-facelift B9 models (2017-2019), which use a different rear brake package (FMSI D1898, DP32254C)
• Rear rotor diameter varies by model: 300mm solid (standard) / 330mm vented (performance package) - both configurations use the same FMSI D2364 pad
• Verify model year and brake package before ordering - B9 and B9.5 rear pads are not interchangeable

Features

• EBC Redstuff ceramic compound - synthetic aramid fiber enhanced with ceramic particles, engineered for the B9.5 platform's rear brake system across standard and performance trims
• Reduces brake dust by 60-90% versus OEM semi-metallic pads - zero steel fiber keeps Audi alloy wheels significantly cleaner
• Red Brake-In surface coating conditions the rotor and accelerates pad bed-in from the very first stop
• Proven to reduce stopping distance by up to 13 meters from 100 mph versus factory pads
• No brake fade or performance drop-off under repeated hard braking - consistent rear bite hot or cold
• Very low rotor scoring characteristics - extends rear rotor service life
• Approved to ECE R90 brake safety regulation for most applications
• Nominal friction coefficient of 0.5 - progressive, consistent rear brake feel across A4, A5, S4, S5, RS5, and SQ5 variants

Specifications

• Position: Rear Axle
• FMSI Pad Number: D2364
• Rotor Type: Solid (300mm) / Vented (330mm)
• Rotor Diameter: 300mm or 330mm (depending on brake package)
• Pad Height: 36mm / 36.1mm
• Pad Thickness: 22mm (vented) / 12mm (solid)
• Center Hole Diameter: 68mm
• Bolt Holes: 5
• Friction Coefficient: 0.5
• Dust Reduction: 60-90% versus OEM semi-metallic

Included Components

• 2x EBC Redstuff Ceramic Rear Brake Pads (Left & Right)

Product Description

The EBC DP32435C Redstuff Ceramic Rear Brake Pads are designed for the 2020+ Audi B9.5 platform - covering the facelifted A4, A5, S4, S5, RS5, SQ5, and SQ5 Sportback - with a focus on dramatically reducing the rear brake dust that these models are well known for generating. Built from EBC's synthetic aramid fiber compound enhanced with ceramic particles, Redstuff delivers stronger cold bite, excellent fade resistance, and 60-90% less brake dust than OEM semi-metallic pads, keeping Audi alloy wheels noticeably cleaner with minimal maintenance.

Installation is a direct OEM replacement at the rear axle, compatible with both the standard 300mm solid and the optional 330mm vented rear rotor packages. Each pad ships with EBC's red Brake-In surface coating for safe, immediate braking from the first use. Full bedding may take up to 1,000 miles of urban driving, during which brief cold-start noise may occasionally occur. For a fully matched low-dust system, EBC recommends pairing with matching Redstuff front pads to deliver consistent performance and balanced brake bias across both axles.