• Wilwood AERO4 Rear Kit | BMW E90 Series (2007-2011) w/ Lines (14.00" Drilled Red)
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Wilwood AERO4 Rear Kit | BMW E90 Series (2007-2011) w/ Lines (14.00" Drilled Red)

Wilwood AERO4 Rear Kit | BMW E90 Series (2007-2011) w/ Lines (14.00" Drilled Red)

140-13583-DR

In stock

$2,454.56 USD
$2,884.87 USD $2,454.56 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Wilwood AERO4 Rear Kit 14.00 Drilled Red is a high-performance brake upgrade designed for the BMW E90 series from 2007 to 2011. This kit replaces the factory disc brakes with large, 14.00-inch drilled rotors and W4AR calipers, providing enhanced stopping power and heat dissipation. The system incorporates BP-10 compound pads for improved friction and durability, ensuring consistent performance under demanding driving conditions. Built with high-quality materials and a striking red finish, this brake kit combines advanced technology with a stylish appearance, making it suitable for high-performance street and track applications. It is engineered to deliver increased braking capacity, improved pedal feel, and reliable operation, complementing other suspension and wheel upgrades.

Designed specifically for late-model BMW E90 vehicles equipped with the OE parking brake assembly, this rear brake kit is a direct bolt-on replacement that maintains OE master cylinder output and ABS functionality. It is compatible with various chassis codes within the model year range and is ideal for enthusiasts seeking superior braking performance for spirited driving, track days, or high-performance street use. The kit includes all necessary components for installation, ensuring a straightforward upgrade process. Suitable for vehicles with high-performance setups, this brake system enhances safety and control while maintaining factory compatibility and vehicle bias requirements.

Overview

Wilwood AERO4 Rear Kit

Fits 2007–2011 BMW E90 Series

Part #: 140-13583-DR

Overview

The Wilwood AERO4 Rear Kit is a high-performance brake upgrade designed specifically for the BMW E90 Series from 2007 to 2011. This kit replaces the factory rear disc brakes with a robust, high-capacity setup that enhances braking response, durability, and overall stopping power. Built for enthusiasts and drivers seeking improved safety and performance, the AERO4 rear kit combines advanced materials and engineering to support aggressive driving, spirited street use, and high-performance applications. It is an ideal choice for those looking to complement front big brake upgrades or improve their vehicle’s braking system for demanding driving conditions.

Key Features

Designed with performance and reliability in mind, the Wilwood AERO4 Rear Kit features:
  • High-capacity W4AR calipers engineered for maximum heat dissipation and consistent performance
  • Oversized 14.00" drilled rotors for improved cooling and fade resistance
  • BP-10 compound pads for excellent friction and modulation
  • OE parking brake compatibility for seamless integration
  • Matched to OE master cylinder output and ABS function for optimal brake balance
  • Durable construction with corrosion-resistant coatings
  • High-tech red finish for a stylish appearance

Construction & Design

The AERO4 rear kit features precision-machined, lightweight aluminum calipers with a high-capacity design aimed at maximizing braking performance. The drilled rotors are crafted from high-quality cast iron, ensuring durability and effective heat dissipation. The combination of materials and design intent supports consistent braking under demanding conditions while maintaining a sleek, modern aesthetic.

Driving Feel & Feedback

This brake kit enhances your vehicle’s stopping power with increased responsiveness and fade resistance. The larger rotors and high-performance calipers provide a more confident pedal feel, allowing for precise modulation and improved driver feedback during aggressive driving or emergency stops.

Installation & Fitment

Installation requires removal of the factory rear brakes and mounting of the Wilwood AERO4 components. The kit is designed to fit directly onto the OEM mounting points, ensuring a straightforward upgrade process for qualified technicians or experienced enthusiasts.

What’s Included

The package includes the W4AR calipers, oversized drilled rotors, BP-10 pads, mounting hardware, and all necessary lines for a complete rear brake upgrade.
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