Loading...
Loading...

Porterfield AP1003 Brake Pads

SKU: SKU: AP1003 R4-E

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-E — The Endurance compound. Slightly lower friction than the R-4 but designed to wear longer for endurance races (4–6 hour). Characteristics are otherwise much the same as R-4. Not for street use.
  • R4-1 — The Vintage compound. Designed for vehicles that struggle to keep heat in the pads. Best when temps are under 600°F and peak temps stay below 1000°F. Also popular as an autocross pad. Not for street use.
  • 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

AP1003 Porterfield brake pad Axle set of 4 pieces FRONT

Make Vehicle Applications
Volvo 03-09 XC90 w/336mm Front Discs D1003, AP1003

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

Search