Fitment
Will this fit?
Fitment data still being indexed for this product. Ask BuildBot for a fit-check against your vehicle.
The compound
Project Mu H20.
A carbon-ceramic compound aimed at flying laps and sprint races, and at heavy cars running smaller-diameter discs or no ABS. Project Mu rate it above H21 for outright friction and describe strong fade resistance — it is the front-axle choice when you need maximum bite for a handful of laps rather than consistency over a long race.
Operating range200–800°C
Friction µ0.42–0.44
Cross-brand equivalents
Run something similar.
These are the compounds we stock for the AP Racing 6-pot RD54 (with tab) whose published friction and operating temperature come closest to Project Mu H20. They are a starting point for switching brands — not a guarantee of identical feel, because each manufacturer measures friction on their own equipment.
Circo M207E
Very close150–900°Cµ 0.42–0.49
The endurance version of M207, aimed at 12-hour-plus races.
Matched on published friction and operating temperature.
From $898WinmaX W5
Close100–750°Cµ 0.40–0.43
WinmaX’s standard circuit model, and the default club racing and rally choice in the range.
Matched on published friction and operating temperature.
Fits the same caliper
More pads for the AP Racing 6-pot RD54 (with tab).
Pairs well with
