Wilwood Plain 12.19-Inch Front Brake Conversion, Red Dynapro 6, Fiat 500 (2012–2015), Flex Lines

Red Dynapro 6 calipers and plain-face 12.19-inch vented rotors form this Wilwood front conversion for the specified Fiat 500 applications. The kit includes separate hats, BP-10 pads and hydraulic flex lines, while the correct original hubs remain. Its six-piston mounting and rotor package must be checked against the car's exact trim, year and installed factory brake arrangement. Wilwood Engineering was founded by Bill Wood in 1977 and is based in Camarillo, California. The company designs and manufactures disc brake systems and components, including calipers, brake rotors, master cylinders, valves, fittings, and brake lines for motorsport, street-performance, and specialized applications.

Technical Details

• Manufacturer part number: 140-12767-R
• Type: Forged Dynapro 6 Big Brake Front Brake Kit (Hat)
• Calipers: Dynapro 6; 6 pistons per caliper; Red Powder Coat.
• Caliper bore sizes: 1.38, 1.00, 1.00 inches. Piston type: Stainless.
• Included pad compound: BP-10.
• Rotors: 12.19-inch diameter × 0.81-inch thickness; Plain Face; Iron; Plain surface; 32 vanes.
• Wheel bolt circles: 4 x 3.86 inches.
• Included: paired calipers, pads, rotors, mounting brackets and assembly hardware, rotor hats.
• Hydraulic flex lines and connection hardware included for the specified application.
• Conditional wheel screening size: 15 inches. Use the installation clearance diagram to verify the actual barrel and spoke profile.

Fitment & Compatibility

Compare the hub register, four-lug pattern and bracket attachment with DS939. Confirm spoke depth and barrel clearance using the full wheel template rather than assuming every 15-inch rim fits. Route the supplied hoses clear of the rotor and suspension throughout steering and travel. After checking hat seating and caliper alignment, verify the master-cylinder arrangement and rear brake balance for the completed conversion before use.

Match the individual model, year, submodel and brake configuration in the fitment table below.

Wilwood installation documents: Installation instructions.

PMB Performance has over 20 years of brake-system experience. Contact us with your vehicle details and installed brake hardware for help confirming the correct arrangement.

California Proposition 65 warning, brake pads only: WARNING: This product can expose you to chemicals including Arsenic, Cadmium, Chromium (Hexavalent compounds), Lead, Nickel, Cobalt and Antimony Trioxide which are known to the State of California to cause cancer or other reproductive harm. For more information go to www.p65warnings.ca.gov.