Wilwood Red Superlite Front Brakes for Pontiac GTO, 2004–2006, with Drilled 14-Inch Rotors

Red six-piston calipers, 14-inch drilled rotors and BP-10 pads suit listed 2004–2006 GTO front applications. Hoses are included; original hubs remain. Founded by Bill Wood in 1977, Wilwood Engineering designs and manufactures disc brake systems from Camarillo, California. Its calipers, brake rotors, master cylinders, valves, fittings and brake lines serve motorsport, street-performance and specialized applications. Individual components must be selected for the complete brake system.

Technical Details

• Manufacturer: Wilwood
• Manufacturer part number: 140-15408-DR
• Kit classification: Front Brake Kits - Street Performance
• Axle position: Front Kits
• Brake Type: Disc
• Selling unit: Sold as a kit.
• Rotor Outside Diameter: 14.00 in; 355.6 mm
• Rotor Thickness: 1.25 in; 31.75 mm
• Rotor Material: Spec-37 Iron
• Surface Type: SRP Drilled & Slotted
• Rotor construction: Vented
• Bolt Circle Diameter: 5 x 4.72 in; 5 x 119.89 mm
• Rotor-hat mounting-hole clearance diameter (not stud thread): 0.500 in; 12.70 mm
• Rotor surface finish: Black Electro Coat
• Rotor vane / construction reference: 72 CV
• Hat material: Aluminum
• Hat finish: Black E-Coat
• Hat offset (not axle-flange offset): 1.000 in
• Minimum wheel diameter guidance; verify clearance drawing: 18 in; 457.2 mm
• Spindle Included: No
• Mounting Hardware Included: Yes
• Separate wheel hubs included: No
• Master Cylinder Included: No
• Brake Booster Included: No
• Brake Lines Included: Yes
• Pistons per service caliper: 6
• Service-caliper piston material: Stainless
• Service-caliper mounting: Radial
• Caliper body construction: Forged aluminum
• Caliper Color: Red
• Caliper Finish: Red Powder Coat
• Caliper Inlet Port Diameter: 1/8-27 NPT
• Caliper family: dust-sealed Superlite 6R
• Pad compound: BP-10

Fitment & Compatibility

For the listed 2004–2006 Pontiac GTO front applications, retaining the original hubs. The six-piston dust-sealed Superlite calipers use BP-10 pads and 14.00 × 1.25-inch rotors. Follow DS-1296's distinct sleeve and shim arrangement for 2004 mounting, along with the required original hard-line positioning and ABS-wire bracket relocation. Front hose kit 220-14177 is included even though hoses are not visible in the supplied laid-out photograph. The hat's 5 × 4.72-inch mounting pattern and clearance holes are dimensional references, not a stud-thread specification. Check the actual wheel with the drawing; 18 inches is minimum diameter guidance, not automatic clearance.

Listed models: GTO. See the supplied table below for each year, submodel and equipment condition.

Wilwood product specifications · Installation instructions

For fitment assistance backed by more than 20 years of experience, share the installed brake configuration with PMB Performance before ordering.

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