Wilwood 170-0317 Drag Brake Rotor Hat for Ford and Mopar, 1.59-Inch Offset

The Wilwood 170-0317 Drag Hat is a lightweight aluminum brake rotor hat designed for select Ford and Mopar drag racing applications. Its black-painted finish provides a clean, durable surface while supporting reliable installation with compatible Wilwood braking components. This rotor hat is sold individually and is intended for performance-focused brake system configurations where reduced rotating weight and precise fitment are important.
The hat features an 8 x 7.000-inch mounting bolt pattern and accommodates wheel bolt patterns of 5 x 4.50, 5 x 4.750, and 5 x 5.00 inches. A 1.590-inch offset and 3.060-inch center specification help position the rotor correctly within the brake assembly when matched with the appropriate vehicle, rotor, caliper, and hardware combination. Verify all application details before installation to ensure proper clearance and compatibility.
Built by Wilwood, part number 170-0317 combines application-specific fitment with the strength and weight advantages of aluminum construction. It is a practical replacement or upgrade component for drag racing brake systems requiring a Ford or Mopar-style rotor hat. Professional installation and inspection are recommended to confirm correct alignment, fastener engagement, wheel clearance, and overall brake system operation.

Features:

• Brand: Wilwood

• Part Number: 170-0317

• Application: Drag racing brake systems for select Ford and Mopar configurations

• Material: Lightweight aluminum

• Finish: Black paint

• Rotor Mounting Pattern: 8 x 7.000 inches

• Wheel Bolt Pattern: 5 x 4.50, 5 x 4.750, and 5 x 5.00 inches

• Offset: 1.590 inches

• Center Specification: 3.060 inches

• Quantity: Sold individually