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Porterfield R4-1 Carbon Kevlar Racing Brake Pad AP 506 R4-1

Price: $211.95
SKU: AP 506 R4-1
Porterfield R4-1 Carbon Kevlar Racing Brake Pad AP 506 R4-1
Porterfield R4-1 Carbon Kevlar Racing Brake Pad AP 506 R4-1
MakeModelSubModelNoteYear
BUICKSKYLARKFront Brake Pads.1991-1998
BUICKSKYLARKw/Perf. Pkg., Front Brake Pads.1990-1990
CHEVROLETBERETTAFront Brake Pads.1992-1996
CHEVROLETCAVALIERFront Brake Pads.1992-2005
CHEVROLETCAVALIERZ24Front Brake Pads.1992-2005
CHEVROLETCORSICAFront Brake Pads.1992-1996
PONTIACGRAND AMFront Brake Pads.1991-1998
PONTIACGRAND AMw/ WS6 Perf. Pkg., Front Brake Pads.1990-1990
PONTIACSUNBIRDFront Brake Pads.1992-1994
PONTIACSUNFIREFront Brake Pads.1995-2005
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Porterfield Carbon Kevlar R4-1 Racing Brake Pad:
  AP 506 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 506 R4-1 applications are Chevy Beretta, Cavalier, Cavalier Z24 and Corsica. Pontiac Grand Am, Grand AM with WS6 Performance Package, Sunbird and Sunfire front brakes..

Made in the USA



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