Wilwood Front Red Superlite 6R Brakes with 13.06-Inch GT Rotors for Corvette C7 (2014–2019)

Wilwood Corvette C7 front brakes pair red Superlite 6R calipers with 13.06-inch GT rotors. Check the specific upright and required flexible lines. Bill Wood established Wilwood Engineering in 1977. From its base in Camarillo, California, the company designs and manufactures disc brake systems and components, including calipers, rotors, master cylinders, valves, fittings and brake lines. Individual parts are matched to complete motorsport, street-performance or specialized installations.

Technical Details

• Manufacturer part number: 140-18531-R
• Rotating brake parts: Vented spec-37 iron rotors measure 13.06 inches across by 1.25 inch thick, with gt slotted friction surfaces.
• Service calipers: The red powder coat calipers use forged aluminum bodies and 6 stainless pistons apiece.
• Attachment requirements: The caliper uses a radial mount and accepts the specified 1/8-27 NPT inlet fitting.
• Rotor/hat wheel-stud clearance pattern: 5 x 4.5 in; 5 x 4.75 in (5 x 114.3 mm; 5 x 120.65 mm)
• Wheel fit: The nominal 17-inch wheel requirement is conditional on the actual spoke and barrel shape.
• Kit supply: mounting hardware
• Not included: master cylinder, booster, spindles, flexible brake lines, hubs
• Rotor assembly: Separate aluminum hats and vented iron rotors; compatible vehicle hubs retained
• Supplied brake pads: BP-20 compound for this rotor configuration.

Fitment & Compatibility

DS-1728 specifies C7 Corvette upright/hub applications. Read every trim and year in the table below: Stingray 2014–2019, Z51 2014–2016, Z06 2015–2019, Grand Sport 2017–2019 and ZR1 2019. Confirm the actual upright, hub and existing brake equipment before ordering; this conversion is not an assertion that those original brake packages are interchangeable. Flexlines are separate and wheel clearance must be checked against the kit drawing.

Manufacturer Documents

• Wilwood DS1728 installation instructions

Wilwood kit specifications and component list

Manufacturer Warning

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.

PMB Performance brings over 20 years of parts and fitment experience. Send the installed brake and axle details for help confirming the correct configuration.

Vehicle Applications

Application Notes

1. Line kit included (manufacturer): None
2. Front line-kit reference: 220-8176, 220-9100, , , 220-12168