Upgrading the braking system is a crucial step for any performance enthusiast, especially for vehicles like the Ford Focus RS, known for its track capabilities. While the stock Ford Focus RS brakes are already quite capable, there’s always room for improvement, particularly for drivers who frequent the track or demand peak performance in spirited driving. This article dives into the component selections made to enhance the braking system of a Ford Focus RS, focusing on parts chosen for performance and longevity.
When it comes to selecting brake components like rotors, pads, and fluid, the choices can seem overwhelming. Navigating the market without comprehensive data can be challenging, and performance options for the Ford Focus RS can sometimes feel limited. This guide aims to provide insights into specific parts chosen for a Ford Focus RS brake upgrade, detailing their performance advantages.
Upgraded Brake Fluid for Ford Focus RS
Optimizing maintenance schedules and minimizing waste are key considerations when upgrading components. Choosing high-quality fluids can extend service intervals and provide superior performance. Red Line brake fluid was selected for this Ford Focus RS upgrade due to its impressive specifications and reasonable price point. Given the intense heat generated by performance brakes, a high-quality fluid is essential to maintain consistent braking performance and prevent brake fade under demanding conditions.
Steel Braided Brake Lines for Enhanced Feel
While often considered an aesthetic upgrade, steel braided brake lines also contribute to a firmer brake pedal feel. The Mountune Brake Hose Set, constructed with steel braided lines, was chosen for this Ford Focus RS. Although lacking specific performance data, these lines instill confidence and contribute to the overall feeling of a well-maintained, performance-oriented vehicle.
Retaining Stock Brembo Calipers
The factory Brembo calipers on the Ford Focus RS are highly capable and were deemed sufficient for this upgrade. Retaining the stock calipers keeps costs manageable while still benefiting from significant improvements through other component upgrades.
Performance Rotors: RacingBrake Two-Piece Rotors
To enhance performance and simplify future maintenance, two-piece rotors were selected. This design reduces heat transfer to the wheel bearings and allows for independent replacement of the rotor rings and hats, lowering long-term costs. The reduced weight of two-piece rotors is also a notable advantage, improving handling and responsiveness. RacingBrake (RB) was chosen for their front and rear two-piece rotor kit designed specifically for the Ford Focus RS. These rotors feature a slotted design with small holes within the slots to improve ventilation during hard braking. This design is crucial for preventing brake fade, especially on demanding tracks, by mitigating brake pad gassing and effectively managing heat.
RB OE Two Piece Rotor Kit for Ford Focus RS 2016+ (P/N 2562 & 2563)
Brake Pads: OEM for Street, WINMAX for Track
For brake pads, a dual-use strategy was adopted. OEM pads are utilized for daily street driving, offering a good balance of performance and noise. However, for track days, these are swapped out for WINMAX pads. While OEM pads perform adequately, they are known for producing significant brake dust. WINMAX pads offer reduced dust and enhanced track performance, albeit with a slight increase in noise.
In conclusion, this Ford Focus RS brake upgrade strategically combines high-performance components to enhance braking efficiency, reduce maintenance costs, and improve the overall driving experience, particularly in demanding conditions like track days. The selection of two-piece rotors, performance brake fluid, and track-oriented pads, while retaining the robust Brembo calipers, represents a balanced approach to upgrading the Ford Focus RS braking system for optimal performance and reliability.
