Snow Performance Stg 2 Boost Cooler Challenger/Charger Hellcat Water Inj Kit (SS Braid Line/4AN Fit)

If you're looking to get more out of your supercharged or turbocharged Dodge Challenger or Charger, this Stage 2 Boost Cooler from Snow Performance is a solid option. It's designed to inject a water-methanol mixture into your engine, which helps lower combustion temperatures and increase octane. This can lead to a cooler running engine and allow you to make more power safely, especially when running on pump gas. This kit is specifically built for the forced induction Hellcat models and other supercharged/turbocharged variants of the Challenger and Charger, as well as the Jeep Grand Cherokee with the same forced induction setup.

What sets this kit apart is the included VC-50 controller. It functions as both a boost gauge and a water-methanol controller, featuring a 7-color OLED screen that displays boost pressure, percentage of injection, and system status. The controller is progressive, meaning it injects more or less of the mixture based on your boost pressure, and you can adjust the engagement and delivery curve to match your engine's needs. This ensures you get the right amount of cooling and performance enhancement across a wide range of driving conditions. The kit also comes with a custom throttle body spacer plate, braided stainless steel lines, and 4AN fittings, which are known for their reliability and make installation more straightforward.

This kit is a great way to safely increase the octane rating of your pump gas by up to 25 points. It's important to note that this system is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper setup and tuning to get the most out of your water-methanol injection system.