OBP Racing Series RS 6 Pot Brake Callipers

The OBP Racing Series RS 6 Pot Brake Callipers are built to deliver strong and consistent braking under high-performance conditions. Designed for use in track environments and demanding road applications, they provide precise braking control through a combination of lightweight materials, efficient cooling, and evenly distributed piston pressure. Each calliper is forged from a single block of aerospace grade aluminium, finished with a corrosion resistant oxidised grey coating, and weighs just 3kg, contributing to lower unsprung mass and better handling dynamics. The compact yet robust profile supports a range of high-performance setups, offering both strength and thermal efficiency under repeated heavy braking.Explore the key technical features and their benefits below:Forged Monoblock Aluminium Construction: Produced from a single block of aerospace-grade aluminium using a precision CNC machining process, this design increases structural stiffness and reduces flex under heavy load, giving you improved braking response and repeatable performance during extended use.Hollow Body Internal Design: Engineered with internal cavities to encourage airflow and heat dissipation, this feature lowers brake fluid temperatures and minimises fade, helping you maintain stable braking force across long stints.Six Aluminium Pistons with 50.06cm² Total Piston Area: With staggered 26mm, 31mm and 37mm piston sizes, the layout spreads braking force evenly across the pad, improving stability, reducing uneven wear, and offering a more balanced pedal feel in varied braking conditions.Oxidised Grey Surface Coating: Treated with a hard-anodised oxidised finish, the callipers resist corrosion, temperature-related surface damage, and wear, supporting long-term durability and keeping components protected in exposed conditions.3kg Lightweight Design (Per Calliper): Weighing 3kg per unit, this reduced mass limits the strain on suspension components and decreases unsprung weight, helping to improve vehicle responsiveness and handling.Compatibility with 332 378mm x 32mm Brake Discs: Supports a range of large-diameter disc sizes, allowing you to match the callipers to your existing or upgraded braking setup without compromising performance or fitment.M10x1 Fluid Inlet Port: Built with a standard M10x1 fluid inlet, this configuration enables straightforward integration with your existing hydraulic lines, simplifying installation and maintenance.Fitment for 17", 18", and 19" Wheels: The overall calliper dimensions (321mm x 82.8mm x 179mm) are designed to clear a wide range of wheel sizes, giving you flexibility when working with various wheel and tyre combinations.These callipers are engineered to give you consistent stopping power where it counts during high-speed braking, repeated stops, and fast paced corner entries. Their lightweight forged build and thermal efficiency make them well suited to applications where control and durability are essential. A valuable addition to your vehicle setup, they offer reliable braking performance with minimal compromise on weight or compatibility.2 Years manufacturer's warrantySold as a pairOBP Racing Series RS 6 Pot Brake Caliper Product Information Sheet