• PHONE: (406) 420-2400

HOURS: Mon - Fri 8:00 am - 4:00 pm PST

Browse Categories

SEMA

Porterfield R4-1 Carbon Kevlar Racing Brake Pad AP 503 R4-1

Price: $211.95
SKU: AP 503 R4-1
Porterfield R4-1 Carbon Kevlar Racing Brake Pad AP 503 R4-1
Porterfield R4-1 Carbon Kevlar Racing Brake Pad AP 503 R4-1
MakeModelSubModelNoteYear
ACURACL3.0L V6, Front Brake Pads.1997-1999
ACURAINTEGRATYPE RFront Brake Pads.1997-2001
ACURALEGENDFront Brake Pads.1991-1995
ACURANSXFront Brake Pads.1991-2005
ACURARLFront Brake Pads.1996-1998
ACURATLFront Brake Pads.1995-1998
ACURAVIGORFront Brake Pads.1992-1994
HONDAACCORDCoupe - V6, Front Brake Pads.1998-2002
HONDAACCORDSedan - V6, Front Brake Pads.1995-1995
HONDAACCORDSedan - V6, Front Brake Pads.1998-2002
HONDAACCORDWagon - LX, Front Brake Pads.1991-1997
HONDACR-VFront Brake Pads.1997-2001
HONDAODYSSEYFront Brake Pads.1995-1998
HONDAPRELUDEV-TEC, Front Brake Pads.1992-1992
Port Logo

Porterfield Carbon Kevlar R4-1 Racing Brake Pad:
  AP 503 R4-1 

Porterfield R4-1 Carbon Kevlar Racing Brake Pads were developed and tested in the Vintage Racing community. Because of the high coefficient of friction (?) at low temperatures, these are fast becoming the Autocross brake pad of choice. A peak ? of .600 the R4-1 pad can reach close to ? of .500 at temperatures as low as 200?F. The R4-1 brake pads are widely used on Vintage GT and Formula car where pad temps are under 600?F and peak temps are below 1,000?F. This is also a good Rally-Cross brake pad.

Typical AP 503 R4-1 applications are Acura CL, Integra Type R, Legend, NSX, RL, TL and Vigor. Honda Accord Coupe, Accord Sedan, Accord Wagon, CR-V Odyssey and Prelude V-TEC front brakes..

Made in the USA



Product Reviews
Rate this product: Like it  Like it Don't like it  Don't like it