PowerStop Rotor Kit

2008–2010 BMW 328i

Part #: SC4104

Overview

The PowerStop SC4104 Rotor Kit is designed to provide high-performance braking for your BMW 328i from the 2008 to 2010 model years. Engineered for enthusiasts who demand reliable stopping power, this kit includes front and rear semi-coated rotors that enhance your vehicle’s braking response and durability. Whether you're daily driving, spirited canyon carving, or participating in track days, these rotors are built to meet the demands of performance-oriented driving while maintaining excellent street manners.

With the PowerStop Rotor Kit, you'll experience improved braking performance thanks to high-quality materials and precision manufacturing. The semi-coated surface helps resist corrosion and brake fade, ensuring consistent performance over time. This kit is an ideal upgrade for drivers seeking to replace worn-out factory rotors with a reliable, cost-effective solution that enhances both safety and driving enjoyment.

Key Features

The PowerStop SC4104 Rotor Kit offers several key features that make it a top choice for BMW 328i owners:

• High-quality, semi-coated rotors designed to resist rust and corrosion, extending the lifespan of your braking components.
• Manufactured with precision-machined surfaces for optimal fitment and smooth braking feel.
• Constructed from durable cast iron to withstand high temperatures and aggressive driving conditions.
• Designed to improve braking response and reduce brake fade during spirited driving or heavy braking scenarios.
• Backed by PowerStop's reputation for quality and performance, ensuring peace of mind with every stop.
• Easy to install with direct bolt-on fitment, requiring no modifications or special tools.
• Suitable for daily driving, performance driving, and track use, offering a versatile upgrade for your BMW.

Construction & Design

The PowerStop SC4104 rotors are crafted from high-quality cast iron, ensuring excellent thermal stability and durability. The rotors feature a precision-machined surface that guarantees a smooth, consistent contact with the brake pads, resulting in improved braking feel and reduced noise. The semi-coated finish provides a protective layer against rust and corrosion, especially in harsh weather conditions, helping to maintain optimal performance over time. The design incorporates vented and slotted features that facilitate heat dissipation and debris removal, further enhancing braking efficiency and reducing the risk of brake fade during aggressive driving.

Performance & Sound

These rotors are engineered to deliver reliable, consistent braking performance. The enhanced surface area and vented design help dissipate heat quickly, reducing the likelihood of brake fade during spirited driving or heavy use. While specific horsepower or stopping distance improvements depend on your overall braking system, users typically notice a more responsive pedal feel and improved stopping power compared to worn factory rotors. The semi-coated surface also minimizes squeal and noise, providing a quieter braking experience.

Installation & Fitment

The PowerStop SC4104 Rotor Kit is a direct replacement for the factory rotors on your BMW 328i from 2008 to 2010. Installation is straightforward and requires no special tools or modifications. The kit includes all necessary hardware for a complete upgrade. It is recommended to replace both front and rear rotors simultaneously to ensure balanced braking performance. No additional tuning or bedding procedures are typically required, but following standard brake-in procedures will maximize rotor lifespan and performance.

What's Included

• Front semi-coated rotor
• Rear semi-coated rotor
• All necessary mounting hardware and fasteners

Ideal For

• BMW 328i owners seeking a reliable brake upgrade
• Performance enthusiasts looking for improved stopping power
• Drivers wanting corrosion-resistant rotors for longevity
• Anyone replacing worn or warped factory rotors

Emissions Note

This rotor kit is designed for street use and meets or exceeds OEM standards for safety and performance. Always verify local regulations regarding aftermarket brake components. This product is intended for off-road or racing applications and may not be legal for street use in all jurisdictions.