Wilwood Front AERO6 Road-Race Kit for Ford Mustang 2005–2014, Anodized Calipers and 14-Inch Rotors

For dedicated road racing, this Mustang kit combines six-piston AERO6R/ST calipers with Thermlock pistons and 14-inch GT rotors. Its high-temperature pad compound is unsuitable for extended low-temperature use. Wilwood Engineering designs and builds disc brake systems in Camarillo, California. Bill Wood established the company in 1977; it supplies brake rotors, calipers, master cylinders, valves, fittings and lines for specialized applications, street performance and motorsport. The complete brake system determines which individual components are appropriate.

Technical Details

• Manufacturer: Wilwood
• Manufacturer part number: 140-13882
• Kit classification: Front Brake Kits - Road Race
• Axle position: Front Kits
• Brake Type: Disc
• Selling unit: Sold as a kit.
• Recommended Use: Road Race kits contain high temperature racing pads. Extended low temperature use will cause premature rotor and pad wear.
• Master Cylinder Included: No
• Brake Booster Included: No
• Brake Lines Included: Yes
• Rotor Outside Diameter: 14.00 in; 355.6 mm
• Rotor Thickness: 1.25 in; 31.75 mm
• Rotor Material: Spec-37 Iron
• Surface Type: GT Slotted
• Rotor construction: Vented
• Bolt Circle Diameter: 5 x 4.5 in; 5 x 114.3 mm; 5 x 4.75 in; 5 x 120.65 mm
• Catalog stud / mounting-hole reference: 0.520 in; 13.21 mm
• Rotor surface finish: Plain
• Hat material: Aluminum
• Hat finish: Type III Anodize
• Hat offset dimension: 0.658 in
• Pistons per service caliper: 6
• Service-caliper piston construction: Thermlock
• Service-caliper mount: Radial
• Caliper body construction: Forged aluminum
• Caliper Color: Anodize
• Caliper Finish: Type III Anodize
• Caliper Inlet Port Diameter: 1/8-27 NPT
• Caliper family: AERO6
• Pad compound: BP-35
• Minimum wheel guidance (clearance drawing required): 18 in; 457.2 mm
• Spindle Included: No
• Mounting Hardware Included: Yes
• Separate wheel hubs included: No

Fitment & Compatibility

This is a dedicated 2005–2014 Mustang road-race package with BP-35 high-temperature pads; extended low-temperature operation causes premature pad and rotor wear. Verify the individual base, GT, Bullitt, Boss or Shelby entry and the wheel template; an 18-inch rim size alone does not prove clearance. The front flexline kit 220-9111 is included. Manual brake conversions still require appropriately sized master cylinders and a properly configured balance-bar pedal.

Listed models: Mustang. Use the fitment table below for the individual years, submodels and equipment conditions.

Wilwood product specifications · Installation instructions

With more than 20 years of parts and fitment experience, PMB Performance can help compare the existing brake assembly with the required component.