Snow Performance 11-17 Mustang Stg 2 Boost Cooler F/I Water Inj. Kit (SS Brded Line/4AN Fittings) w/

If you've added a supercharger or turbocharger to your 2011-2017 Ford Mustang GT with the 5.0L Coyote engine, you know that managing intake air temperatures and octane is key to making reliable power. This Stage 2 Boost Cooler system from Snow Performance is designed to do just that, helping your engine run cooler and allowing you to safely increase boost and octane using pump gas.

This kit uses a progressive controller, the VC-50, which is integrated into a 52mm gauge. It works by injecting more or less water-methanol mixture based on your boost pressure, meaning you get a precise amount of cooling and octane enhancement across a wide range of engine operation. You can adjust the start and full injection points to perfectly match your engine's needs. The VC-50 controller also functions as a boost gauge and features a 7-color OLED screen that can display boost levels, percentage of injection, low fluid warnings, and fault codes, allowing you to customize its look to match your dash.

The system includes a custom throttle body spacer plate for easy installation, and the braided stainless steel lines with 4AN fittings ensure a reliable and leak-free connection. This kit is designed for forced induction applications and is a popular choice for Mustang owners looking to get the most out of their modified 5.0L Coyote engines.