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Snow Performance Boost Cooler Stage 3 EFI / DI water injection kit

Award-winning system - our top model for your car! The 2D controller varies the injection quantity through the boost pressure and fuel injection quantity.


Price (incl.vat) 899.00 - 899.00 / pcs ✔ Delivery time 5 - 25 working days.
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✔ EU shipping from 9,90 € and free on orders over 400 €
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Boost Cooler Stage 3 EFI/DI water-methanol injection system
The Boost Cooler Stage 3 systems are unbeatable in terms of precision and setting options! The Stage 3 creates a 2D injection map based off boost and fuel injection quantity to deliver the most accurate and tunable water-meth delivery on the market.

Boost Cooler Stage 3 EFI
Boost Cooler Stage 3 - taylored for your needs The Stage 3 EFI system has been designed for any EFI (electronic fuel injected) and forced induction (turbo- and supercharged) engine. The Stage 3 EFI creates a 2D injection map based of boost and fuel injector pulse width.

Boost Cooler Stage 3 DI DST
The Stage 3 DI DST has been designed for any Direct Injected engine (like VAG T/FSI) and creates a 2D injection map based off boost and fuel pressure sensor voltage. Dual Stage Technology (DST) has the ability to progressively command 2 Hyper-Sonic Nozzles independently of one another. This sophisticated dual stage injection management yields the highest increases in HP and cooling along all stages of the engine. The net effect is smooth power in all engine load states with no combustion quench resulting in a true turn-on-and-forget system.

Kit specifications
Check out the specs from the Snow Performance catalog

Water Methanol Injection 101 with Snow Performance

Understand Water Methanol Injection with Snow Performance

Reservoir upgrade kits

9.5, 19 and 26.5 liter upgrade kits are available to reduce the need to refill the water/methanol reservoirs constantly.


Race Performance Ltd

Välitie 6, 07170 Pornainen, Finland
☎ 020 790 2 790

Our team: Riku, Jaana, Willem and Ari

Read here who we are and what we're about: about us.
Snow performance boost cooler stage 3 efi kit for direct injection engines
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