Puig Brake Cooler Pista #4 with Front Fender Pista #3 for BMW R1300GS (2023–2026)

Engineered for riders who demand all-day comfort and consistent performance, the Puig Pista #4 brake cooler paired with the Pista #3 front fender transforms the thermal management of the BMW R1300GS into a track-capable system. By channelling a directed flow of cool air straight to the calipers and pads, this brake cooling duct kit keeps operating temperatures in check through every spirited road ride or track day session, eliminating the creeping fade that undermines confidence on long descents and repeated hard stops.

Key Features

• Dedicated brake cooling duct directs airflow precisely at the calipers and pads, maintaining optimal brake temperature under intensive use and preventing brake fade.
• Lower duct opening incorporates a debris-exclusion geometry, stopping road grit and stones from accumulating inside the caliper cooler and compromising braking consistency.
• Pista #3 front fender features an aerodynamically developed profile that partially covers the front wheel, reducing turbulence generated by tyre rotation for cleaner airflow and improved stability at speed.
• Manufactured from acrylonitrile butadiene styrene (ABS) — lightweight, impact-resistant and UV-stable for lasting fitment in all weather conditions.
• TÜV-compliant construction meets the quality standards of German TÜV certification, giving confident assurance of build integrity.
• Integrates cleanly with the R1300GS's bodywork lines, adding a purposeful, aggressive aesthetic that reinforces the bike's sporty character on road and track alike.

Brake Cooling Performance

The Pista #4 brake air duct is the heart of this kit. Its carefully shaped air scoop captures oncoming airflow and routes it through a dedicated cooling duct directly onto the radial caliper and pad surface. Under hard braking — whether on a mountain pass or a circuit — this targeted brake cooling system maintains consistent pad bite and lever feel, reducing the risk of brake overheating that can affect the most powerful adventure machines. The lower intake aperture doubles as a guard, preventing debris accumulation that would otherwise obstruct the cooling scoop and reduce its effectiveness.

Aerodynamic Front Fender

Working in concert with the brake air duct, the Pista #3 front fender employs a geometry specifically developed to manage the turbulent air column thrown up by a rotating front wheel. By partially enclosing the tyre and smoothing the exit path of disturbed air, it reduces aerodynamic drag around the front end and contributes to a more planted, stable feel at higher speeds. The result is a cohesive aerodynamic package rather than an isolated cooling addition — both components are shaped to complement each other and the overall proportions of the GS.

Materials and Build Quality

Both the brake cooler and the front fender are formed from high-grade ABS plastic — a material chosen for its excellent balance of rigidity, impact resistance and low weight. The total assembly weighs just 1169 g, so there is no meaningful addition to unsprung or overall mass. ABS offers inherent UV resistance, protecting the components from solar degradation on extended touring days, and its structural integrity under shock and impact means the kit survives the inevitable stone strikes and minor tumbles that accompany adventurous riding.

Fitment and Compatibility

This Puig Pista brake cooling kit is designed as a direct-fit upgrade for the following model:

• BMW R1300GS (2023–2026)

The components are engineered to integrate seamlessly with the R1300GS's existing bodywork and brake architecture, requiring no modifications to the frame or brake circuit.

Specifications