CIRCO S99 Performance Trackday Brake Pads BMW M3 (E92) / M5 (E60) / X5M

CIRCO S99 is the entry-level competition compound in the CIRCO range, and this set suits the BMW 3 Series, 6 Series and 7 Series and other applications listed below. It is typically used in lightweight race cars, open wheelers and 2WD rally cars, and suits club racing, track days, one-make series and hill climbs. CIRCO quotes a friction coefficient of 0.40-0.43 across a 100-700°C operating range, with good initial bite, consistent torque and a good wear rate for its level.

Features

• Semi-metallic club competition compound
• Good initial bite
• Consistent torque through the stop
• Good control and wear rate for club-level use
• Suits lightweight race cars, open wheelers and 2WD rally
• Bedding-in instructions supplied

Specifications

• Brand: CIRCO Brakes
• Product Type: Brake Pads
• Compound / Series: S99
• Intended Use: Club Race and Track Day
• Compound: Semi-metallic
• Friction Coefficient: 0.40-0.43
• Operating Temperature: 100-700°C
• Pad Shape: MB1588
• Pad Thickness: 17mm
• Sold As: One axle set (usually 4 pads)
• Shims and Wear Sensors: Not always included
• Cross Reference: Bendix DB1499, Ferodo FCP1672, Project-Mu Z421
• Made In: Japan (ISO9001-certified plant)
• Part Number: MB1588-17-S99

Vehicle Compatibility: 7 applications across 1 make. Select a make to view.

Please confirm fitment against your vehicle before ordering. Contact us if you need help selecting the right part.