*** NEW! - ProLine Version ***
Award-Winning Water Methanol Injection System - our high-end model for every engine with direct injection.
The Boost Cooler Stage 3 DI Controller creates a 2D-delivery map based boost and fuel pressure sensor voltage. Easy programmable LCD-display with new Dual Stage Injection Technology.
Ideal for all turbo-/supercharged engines with direct injection (VAG TSI/TFSI, PSA THP, Ford/Opel Ecotec etc.).
Award-Winning Water Methanol Injection System - our high-end model for any direct injected engine.
The Boost Cooler Stage 3 DI creates a 2D-delivery map based boost and fuel pressure sensor voltage. Easy programmable LCD-display incl. Dual Stage InjectionTechnology.
Ideal for all direct injected turbo-/supercharged engines. (VAG TSI/TFSI, PSA THP, Ford/Opel Ecotec etc.).
Boost Cooler Water Injection
– made for your vehicle
Performance water-methanol injection with the classic Snow Performance Boost Cooler systems. Reduces intake air temperature by up to −60 °C, enables +10 to +25 % more power without thermal engine stress. Direct from the manufacturer — European Headquarters for Snow Performance.
Direct manufacturer support
from Hamburg
S-Performance GmbH is the European Headquarters for Snow Performance. English-speaking support available, pre-sales technical advice, warranty, shipping to over 220 countries.
Got questions about your vehicle or one of the systems? Get in touch with our support team: contact form.
Boost Cooler vs. Boost Cooler ProLine
Standard Boost Cooler kits ship with red pressure hoses and push-on fittings. The ProLine variant uses stainless steel braided lines and AN fittings - motorsport-grade pressure resistance, higher heat tolerance.



