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Auto Barn
Est. 1957
Wilwood

Wilwood AERO4 Big Brake Rear Electronic Parking Brake Kit - Red - Powder Coat Caliper - D/S Rotor

$3881.50

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Wilwood AERO4 Big Brake Rear Electronic Parking Brake Kit - Red - Powder Coat Caliper - D/S Rotor. This kit upgrades your rear braking system with a powerful electronic parking brake.

Key Features

  • This kit includes red powder-coated AERO4 four-piston calipers, 14-inch D/S SRP slotted rotors, and all necessary hardware.
  • The forged aluminum AERO4 calipers offer robust construction and improved clamping force.
  • 14-inch diameter SRP (Spec 37) iron rotors are formulated for high strength and thermal stability.
  • Rotor slots help to clear dust and gas for consistent braking performance.
  • Integrated electronic parking brake (EPB) mechanism within the caliper.
  • Designed for applications requiring a 2.36-inch offset.
This kit is designed for applications requiring a 2.36-inch offset. Please consult manufacturer fitment data to confirm compatibility with your specific vehicle and brake setup.
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About this part

Product Details

This Wilwood AERO4 Big Brake Rear Electronic Parking Brake Kit includes everything you need to significantly upgrade your rear braking performance and integrate a modern electronic parking brake system. You get a pair of red powder-coated AERO4 four-piston calipers, a pair of 14-inch diameter D/S (Driver Side) SRP slotted rotors, and all the necessary hardware to get these components installed on your vehicle. This kit is designed for applications requiring a 2.36-inch offset, making it a robust choice for serious brake system overhauls.

The AERO4 calipers are a well-built, forged aluminum component known for their strength and thermal management. The four-piston design offers improved clamping force over stock calipers, leading to better stopping power and pedal feel. Paired with the 14-inch SRP slotted rotors, this kit is built to handle demanding use. The SRP (Spec 37) iron rotors are specifically formulated for high-strength and thermal stability, while the slots help to clear out dust and gas that can build up during hard braking, ensuring consistent performance. The electronic parking brake (EPB) mechanism is integrated directly into the caliper, offering a clean, modern solution for parking brake function without the need for traditional cables.

Installing a big brake kit like this is a significant undertaking, often requiring custom fabrication or specific bracketry depending on your vehicle's original setup. It's recommended to consult Wilwood's detailed installation instructions and potentially seek professional assistance to ensure proper fitment and function. This kit represents a substantial upgrade for enthusiasts looking to maximize their vehicle's braking capabilities and incorporate advanced electronic parking brake technology.

Specifications

Brand
Wilwood
Manufacturer Part #
140-16173-DR
UPC
889545098105

Frequently Asked Questions

Wilwood AERO4 Big Brake Rear Electronic Parking Brake Kit - Red - Powder Coat Caliper - D/S Rotor

$3881.50