Snow Performance

Want lower intake temperatures and more safety margin when your engine gets more boost? Snow Performance makes water-methanol injection for turbocharged and supercharged petrol and diesel engines. Here you’ll find complete kits, controllers, nozzles, pumps, tanks and spare parts, so you can build a system that suits your engine and your project.

Water-methanol injection specialists

Snow Performance is an American brand that has made water-methanol injection its core business. The principle is simple: a fine mist of water and methanol is injected into the intake, where it evaporates and cools the air. This gives a denser air charge and reduces the risk of knock, making it possible to run more timing or boost. Snow Performance has developed systems for street cars, track cars and diesel vehicles, and many tuners use the brand as a complement to an intercooler and better fuel.

Snow Performance’s key products

At the heart of the range are the complete water-methanol kits, available in several stages from simple boost-referenced systems to advanced solutions with progressive control and monitoring. The kits are supported by high-pressure pumps, nozzles in different sizes, nozzle holders, lines, filters and tanks, so you can match the flow to your engine’s power. Snow Performance also offers upgrades and spare parts for existing systems. See each product for the engines and setups it suits.

Buy Snow Performance from us

We specialise in performance parts and know what it takes for a project to succeed. You get a wide selection, competitive prices and personal service if you have questions along the way. Find the Snow Performance solution for your project and take the next step towards more performance.

Frequently asked questions

What does water-methanol injection do for an engine?

The mixture cools the intake air and combustion, making the engine less prone to knock. This allows more boost or timing and helps keep temperatures down under heavy load.

Can I use Snow Performance on a diesel engine?

Yes. Snow Performance has systems for both petrol and diesel engines. On diesels it is typically used to lower exhaust gas temperatures and improve combustion. Check the product description to find the kit that suits your engine.