Black November: up to 60% off, with new deals all month.Shop the deals
Tariff drama? Not here. Every order ships with zero surprise fees.
Free Canadian shipping on qualifying orders $399+.
750,000+ parts from 500+ brands. Whatever the build, we have a solution.
0 Cart
0 Cart
Shop byVehicle
Porterfield Racing Brake Pads — Race Proven Performance
Porterfield AP1855
Image of what an axle set is. 2 pads per wheel, 2 wheels equal axle set

Porterfield Part # AP1855 R-4

Porterfield AP1855 Brake Pads

$415.95 CAD
Earn 830 Dino Dollars, double for Black NovemberHow it works

Before you order

Compound

Customers also viewed

4.8 on Google989 store reviews
Price matchFound it cheaper?
Canadian since 2005Mississauga, Ontario
Questions?Send us a message

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:

  • R-4 — The original road racing compound that is very rotor friendly and easy to modulate. Medium friction with a 0–1200°F temperature range; optimum 350°F–900°F. Not for street use.
  • 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-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

Porterfield AP1855 brake pad Axle set of 4 pieces FRONT

Make Vehicle Applications
Hyundai 18-20 Elantra GT 1.6 Eng, 18-22 Kona 1.6, 18-23 Kona AWD 2.0eng, 22-23 Kona N-Line, 16-19 Sonata LTD 2.0 & 2.4 & Sport, 19-21 Veloster Turbo
Kia 20-24 Forte GT, 23-24 Forte, 16-20 Optima SX, 18-19 Optima S, 22 Optima EX, 21-24 Seltos 1.6, 21-22 Seltos 2.0, 21-22 Seltos S Turbo, 17-19 Soul 1.6 Turbo, 18-19 Soul EV D1855, AP1855

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.

Shipping policy · Refund policy

Customer reviews

No reviews yet. Bought this part? Tell other drivers how it went.

Sign in to write a review

Free Canadian shipping on qualifying orders $399+

No duties or brokerage fees

Price match guarantee

750,000+ parts from 500+ brands

Search