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Porterfield Racing Brake Pads — Race Proven Performance
Porterfield AP1123
Image of what an axle set is. 2 pads per wheel, 2 wheels equal axle set

Porterfield Part # AP1123 R4-S

Porterfield AP1123 Brake Pads — AP1123 Porterfield for MERCEDES-BENZ

$292.95 CAD
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Canadian since 2005Mississauga, Ontario
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Porterfield Brakes are race-bred friction designed and proven on the track. Each set is precision-cut from premium friction material and developed for high-temperature durability, fade resistance, and consistent pedal feel.

Available Compound Options for this Fitment:

  • R4-S — The performance street pad. Lowest dust and squeal of any street pad in the Porterfield line, very rotor friendly, and lasts as long as (or slightly longer than) stock pads. Not for track use. Not for use with CCM discs.

Vehicle Fitment

AP1123 Porterfield brake pad Axle set of 4 pieces FRONT

Make Vehicle Applications
Mercedes-Benz BENZ: 07-09 E350 4Matic, 2006 E500 4Matic, 07-09 E550 4Matic, 05-11 G55 AMG, 07-08 GL320 18″Wheels, 10-11 GL350, 07-12 GL450, 08-12 GL550, 07-09 ML320, 06-11 ML350, 10-11 ML450, 06-07 ML500 Solid R/Rotors, 08-11 ML550, 07-09 R320, 06-12 R350, 06-07 R500 D1123, AP1123, HB743

Cross-Reference Part Numbers: D1123, AP1123, HB743

All Porterfield Brakes products carry the manufacturer's standard warranty. Race compounds are not for street use.

Free Canadian shipping on qualifying orders $399+, with no duties or brokerage. Special order and made-to-order items can't be cancelled or refunded once ordered. Oversized items may have a handling fee depending on your location; pickup in Mississauga has no fee.

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Free Canadian shipping on qualifying orders $399+

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