Fitment
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Fitment data still being indexed for this product. Ask BuildBot for a fit-check against your vehicle.
The compound
Project Mu N1.
A circuit compound biased toward control rather than outright bite, with friction that builds predictably across a 100–800°C range. It suits drivers who want to modulate the brake rather than lean on it.
Operating range100–800°C
Friction µ0.33–0.45
Cross-brand equivalents
Run something similar.
These are the compounds we stock for the Brembo GT 6-pot B24 (RD54) whose published friction and operating temperature come closest to Project Mu N1. They are a starting point for switching brands — not a guarantee of identical feel, because each manufacturer measures friction on their own equipment.
Circo M220
Very close200–900°Cµ 0.37–0.41
A GT endurance compound for 12-hour-plus racing.
Matched on published friction and operating temperature.
From $1254Circo M207E
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.
Fits the same caliper
More pads for the Brembo GT 6-pot B24 (RD54).
Pairs well with
