Project Mu SPPN202-S6NP SCR Pure Plus6 Rear Brake Rotor Uncoated 1-Piece Slotted

The Project Mu SCR Pure Plus6 Rear Brake Rotor (SPPN202-S6NP) is a high-performance, uncoated 1-piece slotted disc rotor engineered for drivers who demand sharper, more confident braking on the street. Built from FC cast iron with Project Mu's proprietary formulation, this rotor delivers improved heat stability and durability over standard OEM units.

Key Features:

• Round-slot design — 6 slits per side (12 total) provide a superior pad-face cleaning effect versus straight slots, ensuring consistent pad contact and improved initial bite
• 1-Piece solid construction — lightweight and purpose-built for rear applications
• FC cast iron material — Project Mu-developed alloy optimized for heat dissipation and fade resistance
• Original radiating fin geometry — accelerates heat release to reduce brake fade during spirited driving
• Uncoated finish (NP) — no paint coating; raw cast iron surface for direct performance use
• Sold as a set — includes both left and right rotors (1 pair)

Specifications:

• Outer Diameter: 258 mm (10.16 in)
• Thickness: 9 mm (0.35 in)
• Height: 46.5 mm (1.83 in)
• P.C.D.: 114.3 mm
• Bolt Holes: 5
• Center Bore: 68 mm
• Slit Type: Round / 6 per side, 12 total
• Structure: 1-Piece Solid
• Material: FC Cast Iron

Important Note: The SCR Pure Plus6 series is engineered for maximum braking performance rather than noise reduction or pad longevity. Increased pad wear and some braking noise are normal characteristics of this performance-focused design.