RSR Brake Calipers Inc. E Brake

Description

Porsche 911 RSR Brake Calipers – E Brake

RSR Brake Calipers Inc. E-Brake – Precision Reproduction of the Legendary Porsche 911 RSR Calipers

EB Motorsport is proud to offer a flawless reproduction of the iconic Porsche 911 RSR Brake Calipers, complete with a fully functional E-brake. These calipers replicate those found on the legendary 1973/74 Porsche 911 RSR—an era-defining motorsport machine revered for its engineering excellence and performance heritage.

Each caliper is meticulously manufactured in-house by our expert team. The process begins with an original set of RSR calipers, which are digitally scanned in high resolution. From there, advanced CAD software is used to model every contour and detail. The calipers are then precisely milled from solid billet aluminium using our state-of-the-art 5-axis CNC machines. This method ensures outstanding accuracy, structural integrity, and a finish that closely mirrors the original factory parts. Each piece is hand-finished to enhance the period-correct appearance and deliver an authentic vintage look.

Only the finest materials are used throughout. All fasteners are crafted from high-grade titanium and manufactured entirely in-house at EB Motorsport. Critical components such as the handbrake arms, friction pads, pins, clips, and link pipes are also designed and fabricated by our team using purpose-built jigs to ensure perfect alignment and operation.

These calipers are not just visual replicas—they are engineered for real-world performance. The front calipers feature 43mm pistons, while the rears use 38mm pistons for optimal balance. The rear units incorporate a fully functional RSR-style manual handbrake system and include handbrake cables for seamless installation.

Weights are as follows:

• Front: 3.025kg*

• Rear: 3.24kg*

If you have questions about these calipers or any of our other precision-crafted Porsche spares, please don’t hesitate to contact us.

Contact us if you need to discuss any of our spares in more detail.

Find out more about our machining process here.