Snow Performance Stg 2 Boost Cooler Prog. Engine Mount Water Inj. Kit (SS Braided Line/4AN) w/o Tank

Snow Performance is well-known for helping forced induction vehicles make more power safely. This Stage 2 Boost Cooler water-methanol injection kit is designed to do just that for your supercharged or turbocharged engine. By injecting a mixture of water and methanol, it can significantly lower intake air temperatures, allowing you to run more boost and increase horsepower by an estimated 50-70+ HP. It also raises your fuel's effective octane by up to 25 points, which helps prevent detonation and allows for a cooler running engine.

What sets this kit apart is its progressive controller. This unit features a built-in manifold absolute pressure (MAP) sensor that reads your boost levels. It then proportionally injects more or less water-methanol mixture based on that boost pressure. You can adjust the engagement point and the delivery curve to precisely match what your engine needs, ensuring you get the most benefit across a wide range of operation. This proportional delivery means improved drivability and consistent cooling and performance gains.

This specific kit includes the adjustable VC-20 engine mount controller, stainless steel braided lines for a clean look and durability, and 4AN fittings. It's designed for an engine bay installation, with the pump and tank (tank sold separately) mounted within the engine compartment. Please note that this kit is not CARB approved and cannot be shipped to California. It's a solid option for enthusiasts looking to extract more performance from their boosted vehicle.