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Porterfield R4-1 Carbon Kevlar Racing Brake Pad AP 1741 R4-1

Price: $377.95
SKU: AP 1741 R4-1
Porterfield R4-1 Carbon Kevlar Racing Brake Pad AP 1741 R4-1
Porterfield R4-1 Carbon Kevlar Racing Brake Pad AP 1741 R4-1
MakeModelSubModelNoteYear
PORSCHE991911 CARRERA SIron Disc, (Excl. Turbo), Front Brake Pads.2017-2017
PORSCHE991911 GT3Iron Disc, Front Brake Pads.2014-2017
PORSCHE991911 TURBOIron Disc, Front Brake Pads.2014-2017
PORSCHECAYMANGT4(718C) Iron Disc, Front Brake Pads.2016-2016
PORSCHECAYMANGT4(981C) Front Brake Pads.2014-2015
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Porterfield Carbon Kevlar R4-1 Racing Brake Pad:
  AP 1741 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 mu 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 1741 R4-1 applications are Porsche 991 911 GT3, 911 Turbo, 991 Carrera S and Cayman GT4 rear brakes.

Made in the USA
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