Product Overview

The Wilwood 140-10909-D SL4R Rear 13-Inch Brake Kit is a premium upgrade designed for classic car enthusiasts who value both performance and aesthetics. Tailored specifically for GM vehicles manufactured between 1967 and 1992, this comprehensive brake kit features striking black calipers and drilled rotors, ensuring optimal stopping power while enhancing the visual appeal of your classic ride.

Key Features

• Superior Stopping Power: Engineered to deliver enhanced clamp force, this brake kit ensures reliable and consistent braking performance, whether on the street, at a car show, or during track days.
• High-Quality Components: The kit includes FNSL4R four-piston calipers and high-performance BP-10 compound pads, designed for seamless operation with either 13-inch or 14-inch two-piece rotors.
• Easy Installation: Most components can be assembled with common hand tools, although additional brake lines and parking brake cables must be ordered separately for complete installation.
• Durable Design: With dimensions of 40.64 x 40.64 cm and a weight of approximately 27.67 kg, this robust brake kit is built to withstand various driving conditions while delivering outstanding performance.

Usage Tips

For optimal installation and performance, consider the following:

• Ensure that your vehicle is compatible with the brake kit by checking the provided specifications.
• Order flex lines separately using Kit #WIL-220-7056-GM-R and an extended rear parking brake cable (Kit #WIL-330-9371) for complete functionality.
• It is recommended to use 17-inch or larger wheels to accommodate the brake kit and ensure proper fitment. Refer to the wheel clearance chart to verify compatibility with your vehicle.
• For enhanced braking performance, consider using Accesspeed's exclusive Wilwood 570 brake fluid multi-pack (Part #WIL-290-20632 and #WIL-290-40632), available on Amazon.

Cultural Insights

Wilwood is renowned for its dedication to high-performance braking systems, leveraging cutting-edge technology and meticulous craftsmanship. The brand embodies a commitment to excellence, which is deeply rooted in Japanese automotive culture. Just as Japanese artisans prioritize precision and quality in their crafts, Wilwood's engineering reflects a similar ethos, ensuring each brake kit is not only functional but also a work of art.

Comparison or Advice

When considering brake upgrades for your classic vehicle, Wilwood's SL4R kit stands out due to its combination of performance, aesthetic appeal, and ease of installation. Unlike generic aftermarket options, Wilwood products are designed with the user experience in mind, ensuring that both novice and experienced car enthusiasts can achieve professional-grade results. Investing in a Wilwood brake kit not only enhances vehicle performance but also elevates your driving experience, offering peace of mind with every stop.

Aesthetic Appeal

The sleek black finish of the Wilwood SL4R brake kit, combined with its dynamic drilled rotor design, adds a touch of sophistication to any classic car. Not only does this upgrade improve functionality, but it also turns heads on the road, making it a popular choice among automotive enthusiasts who appreciate both performance and style.