gruppe-s

iTrader: (22)

You are here because you would like you car to stop better, and we are here to help.

Porterfield Front R4-S brake pads, WRX 2002+

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Porterfield Rear R4-S brake pads, 2003+ WRX

The original caborn kevlar street pad:

These pads are an ideal balance between race pads and street pads. The Porterfield R4-S’ are unique because they’ll withstand 20 minutes of track time with no fade (they so not fade at temperatures up to 1,100 degrees F) but at the same time, they will work fine when cold and they’re very rotor friendly (as well as being very slow wearing). The R4-S friction level will give you an impressive increase in stopping ability with very minimum pedal effort. The R4-S compound also has the absolute lowest noise and dust levels, far below OEM equipment or any other high performance brakes material. Good for autocrossing, drivers schools, weekend track sessions, solo events, and rallys.
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Perrin Brake Master Cylinder Brace - 02+ WRX/ 04+ ST

Perrin Brake Master Cylinder Brace
This annodized aluminum piece will brace your brake system's master cylinder from excessive flex. Pedal feel, pedal stiffness, and increased brake force (less energy will be lost to flex) will all result.

Porterfield Front R4-S brake pads $84 Shipped
Porterfield Rear R4-S brake pads $64 Shipped
Perrin Brake Master Cylinder Brace $84 Shipped

Package Price $199 Shipped

Thanks,

Randy
Phone: (510) 783-5300

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