Wilwood 14-Inch Drilled Front Brake Conversion with Black AERO6 Calipers and Hoses for Ford Mustang (1994–2004)

Use drilled SRP front rotors and black six-piston calipers on listed Ford Mustang models. Verify the five-lug hub and 18-inch wheel clearance. Bill Wood founded Wilwood Engineering in 1977 in Camarillo, California, where the company is based. Wilwood designs and manufactures disc brake systems, producing brake rotors, calipers, master cylinders, fittings, valves and brake lines for motorsport, street-performance and specialized applications. Individual parts are selected to meet the requirements of the complete braking system.

Technical Details

• Rotor dimensions, construction and face: 14.00 × 1.25 inches; Spec-37 Iron; vented; SRP Drilled & Slotted
• Rotor / hub bolt-circle specification: 5 x 4.5 in; 5 x 114.3 mm
• Nominal wheel diameter reference: 18 in; verify the complete clearance drawing
• Hydraulic caliper specification: 6-piston AERO6; Black Powder Coat
• Supplied service-pad compound: BP-10
• Mounting and piston details: Radial; piston material: stainless steel
• Hydraulic inlet: 1/8-27 NPT
• Hose provision: Included; 220-6458 (18.00 in)
• Hardware supplied: mounting hardware
• Components to provide separately: spindles, wheel hubs, master cylinder, brake booster
• Manufacturer part number: 140-16403-D
• Kit function: Front Brake Kits - Street Performance; front position
• Quantity: Sold as a kit.

Fitment & Compatibility

Retain the specified five-lug front hubs and factory disc spindles on the listed 1994–2004 Mustang. Check Base, GT, SVT Cobra and Mach I rows, including the chart restrictions, before choosing the brake package. The two-piece 14-inch rotor assembly and radial AERO6 calipers require wheel verification using DS-1422. Braided 18-inch flexlines are included and must be checked for correct fitting size and routing. No hub, spindle, master cylinder or booster is supplied. Inspect the entire front-to-rear brake balance after conversion.

Use the fitment table below to check each listed year, model and brake configuration alongside these installation requirements.

Wilwood product specifications · Installation instructions

PMB Performance has more than 20 years of parts and fitment experience. Provide the model, year, installed spindle or hub, existing brake package and wheel measurements so we can help check the complete conversion.

Manufacturer warning — brake pads only: WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov.