“Power means nothing until the rest of the car can use it.”
The mildest compound Circo make, aimed at street and 4WD use. It works from ambient and tops out below 500°C, which makes it a road pad that tolerates the occasional hard drive rather than a track pad that tolerates the road.
These are the compounds we stock for the Sumitomo 4-pot — WRX / 300ZX / Skyline Turbo whose published friction and operating temperature come closest to Circo SC17. They are a starting point for switching brands — not a guarantee of identical feel, because each manufacturer measures friction on their own equipment.
WinmaX W3
CloseWinmaX call this their most versatile pad: sportive street through to sprint racing. It is the W-series compound we stock most of.
Matched on published friction and operating temperature.
From $268 · in stockCompare every compound for the Sumitomo 4-pot — WRX / 300ZX / Skyline Turbo