Wilwood 2 Piece Cobra Rotors

[SVTRonDogg]

These are fairly new:


The Street Performance rotors are slotted and drilled. The venting and cleaning this provides will reduce pad glazing and minimize friction material buildup on the rotor faces. Zinc plating reduces corrosion on the non-swept surfaces, and improves the appearance. Directional vanes improve cooling over the OEM rotors.



The Race-Duty rotors are slotted to reduce pad glazing and friction material buildup on the rotor faces. The asymmetrical slot pattern provides smoother pad engagement. These precision castings are fully machined to eliminate stress points and reduce weight. Tolerances are held to within 0.001" for flatness, parallelism, and run-out. Race-Duty rotors are dynamically balanced to assure smooth performance at any speed.

The same aluminum alloy hats are used for both the Street Performance rotors and the Race-Duty rotors. The premium alloy aluminum hats reduce weight while maintaining strength. Wilwood hats are designed for each application and fit without interfering with either stock PBR calipers or the popular Brembo Cobra R four-piston caliper upgrade. Hats are anodized black for corrosion protection and great appearance. Each kit includes hat-to-rotor bolts that are drilled for safety wire.


http://www.maximummotorsports.com/st...ath=49_147_151

[blind]

Full tilt boogie is making some now too -
http://www.fulltiltboogieracing.com/whatsnew.htm

$600 with replacement rings being $180