Wilwood Front 14-Inch Drilled/Slotted Mustang Brakes, Black Superlite Calipers (2005–2014)

This black-caliper S197 kit supplies 14-inch SRP rotors with the matching hats and radial brackets. The larger rotor package must clear the actual wheel profile, and front flexlines are ordered separately for the documented chassis connections. Wilwood Engineering’s disc brake systems and components serve motorsport, street-performance and specialized applications. Bill Wood founded the company in 1977; it is based in Camarillo, California. Wilwood designs and manufactures brake rotors and calipers as well as master cylinders, valves, brake lines and fittings. Selecting compatible components is essential to the complete system.

Technical Details

• Manufacturer part number: 140-9110-D
• Brake rotors: 14.00 x 1.25 inches; Spec-37 Iron; SRP Drilled & Slotted; vented
• Included pad compound: BP-10; pistons: stainless steel
• Caliper body: Forged aluminum; hydraulic inlet: 1/8-27 NPT
• Rotor surface finish: Black Electro Coat; rotors are not supplied burnished
• Rotor/hat wheel-stud clearance pattern(s): 5 x 4.5 in; 5 x 114.3 mm; 5 x 4.75 in; 5 x 120.65 mm; the existing hub/axle pattern is retained
• Hat/rotor stud-hole clearance: 0.580 in; 14.73 mm; 0.520 in; 13.21 mm; this is not a wheel-stud thread designation
• Hydraulic hoses: not included; match the separate lines and fittings to the application
• Kit includes calipers, rotors and mounting hardware; replacement hubs and spindles are not included
• Not included: master cylinder and brake booster
• Wheel clearance: 18-inch wheels may fit; check the complete manufacturer caliper/rotor template
• Quantity: sold as one axle kit
• Service calipers: 6-piston Forged Narrow Superlite 6R; Black Powder Coat; radial mounting

Fitment & Compatibility

Check DS521 for this 14-inch Mustang package before choosing wheels: the required caliper envelope extends beyond a nominal diameter check. Coverage is limited to the documented 2005–2014 five-lug, stock-offset front applications, including only the listed base, GT, Bullitt, Boss 302 and Shelby GT500 entries. The original hubs remain. Dust plates may need permanent removal to clear the rotors. Obtain the separate 220-9111 front flexlines and install their replacement brackets with the original bracket fasteners as instructed.

Check the full application table below, including its model-year splits and brake-configuration requirements.

Manufacturer Resources

• Wilwood kit specifications and wheel-clearance information
• Installation instructions and component list

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.

With over 20 years of parts and fitment experience, PMB Performance can help review the intended brake installation. Provide your VIN, wheel measurements and any modified axle or spindle details when asking about compatibility.

Vehicle Applications

Application Notes

1. 14" Rotor
2. Front flexline kit 220-9111 is specified for this kit and is sold separately. Confirm fitting compatibility and hose routing for the vehicle.
3. Line kit included (manufacturer): None
4. Front line-kit reference: 220-9111