Wilwood Dynapro 6 brake kit: Two red calipers, drilled-and-slotted rotor rings, separate aluminum adapters and hubs, bearings, pads, spindle brackets and fasteners arranged as a kit layout; 12.19-inch front brake setup for ProSpindle 5 x 5.
Wilwood Dynapro 6 brake kit: Single-side assembly with a red caliper, drilled-and-slotted rotor and polished aluminum hub with five wheel studs; 12.19-inch front brake setup for ProSpindle 5 x 5.
Wilwood Dynapro 6 brake kit: Two red calipers, drilled-and-slotted rotor rings, separate aluminum adapters and hubs, bearings, pads, spindle brackets and fasteners arranged as a kit layout; 12.19-inch front brake setup for ProSpindle 5 x 5.
Wilwood Dynapro 6 brake kit: Single-side assembly with a red caliper, drilled-and-slotted rotor and polished aluminum hub with five wheel studs; 12.19-inch front brake setup for ProSpindle 5 x 5.

Wilwood ProSpindle Front Disc Upgrade, Red Dynapro 6 Calipers, Drilled/Slotted 12.19-Inch Discs and 5x5 Hubs

SKU: 140-14533-DR

$2,134.65 Sale
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Fitment questions?

Call (855) 786-7101 or text (801) 304-3141. We check fitment by VIN.

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Product details

This Wilwood Dynapro 6 kit is a front six-piston ProSpindle conversion for ProSpindle Standard-Height or Two-Inch-Drop Assemblies. Dynapro 6 calipers, 12.19-inch rotors and 5 x 5.00-inch hubs suit the verified Wilwood aftermarket spindle systems. Wilwood Engineering, founded by Bill Wood in 1977, is based in Camarillo, California. The manufacturer supplies disc brake systems for motorsport, street-performance and specialized applications, including calipers, rotors, master cylinders, valves, fittings and brake lines that must work together as a complete system.

Technical Details

  • Manufacturer part number: 140-14533-DR.
  • Match 5 x 5 in; 5 x 127 mm at the wheel mounting pattern(s) interface, with 1/2-20 as the wheel-stud thread.
  • The wheel hubs are individual aluminum components supplied in this package. Match their lug pattern and thread to the wheels.
  • Iron forms the vented rotors. Each disc has a srp drilled & slotted face, an outside diameter of 12.19 in; 309.63 mm and thickness of 0.81 in; 20.57 mm.
  • Red Powder Coat Dynapro 6 calipers are supplied. Their forged aluminum bodies use the lug mounting arrangement with 6 stainless pistons in each caliper.
  • Piston sizes listed by Wilwood are 1.62, 1.38, 1.38 inches, with BP-10 friction material in this kit.
  • Hydraulic fitting interface on each caliper: 1/8-27 NPT.
  • Published wheel minimum is 15 in; 381 mm, subject to the required inside-profile check. Rotor diameter is a separate measurement.
  • The package excludes hydraulic hoses. Choose compatible connections and line length for the specific installation.
  • Application-specific mounting hardware is supplied. Provide or retain the correct spindle, master cylinder and brake booster separately.
  • Package quantity is one application-specific brake kit.

Fitment & Compatibility

Match standard-height ProSpindle 830-10832 or two-inch-drop 830-9807 and follow its DS-1224 diagram. Wheels must match the 5 x 5.00-inch hub pattern. The spindles and stamped-steel-wheel hub shields 300-10716 are separate purchases.

For fitment assistance, provide PMB Performance with the existing brake configuration and measured mounting/wheel details. Our 20+ years of parts experience support checking the complete assembly rather than relying only on a model name.

Manufacturer Warning

Applicable to the included brake pads only: Wilwood warns of exposure to arsenic, cadmium, hexavalent chromium compounds, lead, nickel, cobalt and antimony trioxide, chemicals known to California to cause cancer or reproductive harm. More information: www.P65Warnings.ca.gov.