Upgrade your 2013-2018 Ford Focus ST with the Velossa Tech Stage 1 Brake Cooling Kit, designed to keep your brakes cooler and your performance consistent. Engineered for aggressive driving and track conditions, these large frontal inlet ducts deliver high-speed airflow directly to the brakes for faster fade recovery and reduced rotor temps. Aerospace-inspired internal ducting ensures maximum efficiency where it counts.

Test Results

Stage 1 ducts and BIG MOUTH were rigorously track-tested with onboard rotor temperature diagnostics, sampling at 12 Hz using infrared thermometers and data acquisition equipment. Testing spanned hundreds of racing sessions in extreme conditions at Arizona Motorsports Park and Wild Horse Pass, with ambient temps well into the 100s. Before-and-after comparisons and strong driver feedback confirmed it- these ducts significantly improve the rate of heat rejection, reduce peak rotor temperatures, and accelerate cooling as you exit turns.

Features

• Fits 12.6" and 13.1" rotors, as well as aftermarket brake setups
• Installs in under 15 minutes per side- no cutting, no hassle
• Mounts directly onto your A-arm with included stainless hardware
• Available in a wide range of colors for a custom touch
• Track tested with onboard diagnostics to confirm real performance gains under extreme heat and racing conditions
• Easy installation with downloadable instructions and 24/7 support
• NOTE: Not intended to be driven in daily conditions, track-use only is highly recommended.

If your Focus ST needs real brake cooling, this is the upgrade you've been waiting for.

Installation Guide