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Product details
This solid rear drag rotor uses a 0.35-inch steel section with drilled friction faces. Black oxide is the specified finish, and the 11.44-inch ring attaches through eight holes to the matching hat or hub assembly. This component comes from Wilwood Engineering, founded by Bill Wood in 1977 and based in Camarillo, California. Wilwood designs and manufactures disc brake systems, including calipers, brake rotors, master cylinders, valves, fittings and brake lines for motorsport, street-performance and specialized applications, with compatibility determined by the complete brake assembly.
Technical Details
- Manufacturer part number: 160-1601
- Outside diameter / width: 11.44 inches diameter x 0.35 inches wide
- Material specification: Steel
- Friction surface / finish: Drilled; Black Oxide
- Ventilation: Solid, unvented
- Mounting direction: Non-directional
- Preparation: Balanced: no; factory burnished: no
- Rotor-to-hat/hub attachment circle: 8 x 7.00 inches
- Attachment hole size or thread: 0.316 inches
- Center registration: 6.38 inches
- Approximate weight: 4.70 lb
- Quantity: one rotor ring; hat, hub, mounting hardware, calipers and pads are separate
Fitment & Compatibility
A replacement component for the matching rear drag assembly, with an eight-on-7.00-inch mount and 0.35-inch working width. Its steel construction is intended for the specified competition heat cycle; it is not for street use.
Manufacturer reference: Wilwood rotor specifications
For help identifying the correct replacement, share the installed brake package with PMB Performance. Our team draws on over 20 years of experience with brake components and fitment.
