Centric 07-09 Mazdaspeed 3 Front Premium High-Carbon Rotor Pair of 2

Specifications:

Rotor Design: Rotors Only
Rotor Style: Plain
Rotor Material: High Carbon Alloy
Cryo Treating Option: Without Cryo Treating
Rotor Type: Vented
Rotor Diameter: 320mm (12.6")
Rotor Height: 48.5mm (1.909")
Nominal Thickness: 25mm (0.98")
Minimum Thickness: 23mm (0.906")
Lug Holes Quantity: 5
Lug Holes Size: 13.8mm (0.54")
Bolt Circle: 114.3mm (4.5")
Hub Hole Diameter: 72mm (2.83")
Quantity: 1 Per Pack

Features:

Double disc grinding eliminates run out, provides near perfect disc thickness variation (DTV), and leaves non-directional finish to reduce pad-disc brake-in period
100% fully machined finish for better rotor balance
Center-split core casting provides proper heat transfer and thermal efficiency
Mill-corrected to a tolerance of less than 2 oz. per inch
OE style vane design
This rotor is designed for direct replacement to your damaged or worn-out factory rotor. Manufactured with OE specifications and processes under strict QS and ISO quality standards, the rotor provides perfect OE fitment and service reliability. This Centric premium rotor features a double disc ground taper free finish that ensures parallelism, eliminates run out, provides near perfect disc thickness variation (DTV), and leaves a non-directional finish. This finish provides more effective pad-rotor break-in and quieter braking performance.

The 100% fully machined finish provides better rotor balance and creates a cleaner, more finished looking component while center-split core castings provide proper heat transfer and thermal efficiency, resulting in superior braking power and safety. The Centric Premium rotor is inspected for balance and mill-corrected to a tolerance of less than 2 oz. per inch.