• Stoptech Sport Slotted Rear Brake Kit (977.46003R)
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Stoptech Sport Slotted Rear Brake Kit (977.46003R)

Stoptech Sport Slotted Rear Brake Kit (977.46003R)

977.46003R

Out of stock

$394.14 USD
$524.25 USD $394.14 USD
vADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Stoptech Sport Slotted Rear Brake Kit is a high-performance braking component designed to enhance stopping power and heat management for select Subaru models. Specifically engineered for 2011–2025 Subaru Forester, Impreza, WRX, and STI with a 2.0L turbo engine, this kit features slotted rotors that improve brake pad grip and promote efficient heat dissipation during spirited driving or demanding conditions. Constructed with durable materials, the slotted design helps reduce brake fade and maintain consistent braking performance, providing a confident and responsive pedal feel. This rear brake upgrade is ideal for enthusiasts seeking improved braking performance without replacing calipers, offering a direct replacement solution that enhances overall vehicle safety and control.

The kit is designed for direct bolt-on installation on compatible Subaru models within the specified years and engine configurations. It serves as an upgrade for street and spirited driving, suitable for daily use or track days. The package includes the slotted rotors necessary for rear brake replacement, ensuring compatibility with existing brake components. No additional modifications are typically required, making it a straightforward upgrade for drivers looking to improve their vehicle’s braking response and heat management. This brake kit is perfect for Subaru owners aiming for enhanced safety and performance in various driving scenarios.

Overview

Stoptech Sport Slotted Rear Brake Kit

2011–2025 Subaru Forester / Subaru Impreza / Subaru WRX / Subaru STI 2.0L Turbo

Part #: 977.46003R

Overview

The Stoptech Sport Slotted Rear Brake Kit is designed for automotive enthusiasts seeking to enhance their vehicle's braking performance without the need for complete caliper upgrades. This rear brake kit offers a direct replacement solution that improves stopping power, heat dissipation, and overall brake feel, making it ideal for spirited driving, daily commuting, and track days alike. By upgrading your factory rotors with these high-performance slotted rotors, you'll experience more consistent braking, reduced brake fade, and improved pedal feedback, all while maintaining your vehicle's original wheel fitment and caliper compatibility.

Whether you're looking to boost your vehicle's safety or elevate its performance capabilities, this brake kit provides a straightforward upgrade path that combines quality, durability, and value. Designed for drivers who demand more from their braking system, the Stoptech Sport Slotted Rear Brake Kit ensures you get reliable, high-performance stopping power every time you hit the road or track.

Key Features

The Stoptech Sport Slotted Rear Brake Kit incorporates several advanced features to deliver superior braking performance and longevity:

  • High-quality slotted rotors crafted from premium cast iron for excellent durability and heat management.
  • Slotted design helps evacuate gases, dust, and water from the rotor surface, maintaining optimal contact between pad and rotor for consistent braking.
  • Direct OEM-sized replacement ensures perfect fitment with your existing calipers and wheels, simplifying installation without modifications.
  • Engineered to improve heat dissipation, reducing the risk of brake fade during aggressive driving or heavy braking conditions.
  • Designed to support increased braking performance while maintaining factory caliper compatibility, making it a cost-effective upgrade.
  • Manufactured with precision machining and quality control standards to ensure reliable operation and long service life.
  • Suitable for street use, spirited driving, and track days, providing a versatile upgrade for performance-minded drivers.
  • Compatible with factory brake pads, or upgrade to high-performance pads for even better stopping power.
  • Backed by Stoptech's reputation for engineering excellence and performance innovation.

Construction & Design

The rotors in this kit are constructed from high-grade cast iron, selected for its excellent thermal properties and wear resistance. The slotted pattern is precisely machined to ensure uniform slot depth and spacing, which optimizes gas and debris evacuation during braking. This design helps maintain consistent contact and reduces the likelihood of brake judder or uneven pad wear. The rotors feature a vented design, with internal vanes that promote airflow and heat dissipation, keeping temperatures lower during demanding driving conditions. The manufacturing process includes CNC machining for precise dimensions and a smooth, even surface finish, ensuring optimal pad bedding and consistent braking feel.

Installation & Fitment

This brake kit is a direct bolt-on replacement for your vehicle's factory rear rotors. No cutting, drilling, or modifications are required, and it uses the existing calipers, pads, and hardware. Basic hand tools and standard mechanic skills are sufficient for installation. For optimal performance, it is recommended to inspect and, if necessary, replace the brake pads along with the rotors. Proper bedding-in of new rotors and pads is essential to maximize their lifespan and braking performance. Always follow the manufacturer's installation instructions for best results.

What's Included

  • Pair of high-performance slotted rear brake rotors
  • All necessary mounting hardware and fasteners
  • Installation instructions

Ideal For

  • Enthusiasts seeking improved braking performance and heat management
  • Daily drivers who want more consistent stopping power
  • Track day participants looking for reliable, high-quality rotors
  • Owners of Subaru vehicles with factory rear rotors in need of an upgrade
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