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Snow Performance

Snow Performance - Stage 2.5 Boost Cooler Direct Port Water Methanol Injection Kit - BMW N54 & N55

$1,215.76 Sold out

We apologize, at this time we currently do not ship outside of the continental U.S.

Snow Performance has combined performance, quality and easy installation in this new water-methanol injection system engineered specifically for N54/N55 BMWs. Increase your pump gas octane by 25 points and make more power efficiently with a cooler running motor! Complete with custom water-methanol injection throttle body spacer plate, braided stainless line, and 4AN fittings offering un-surpassed reliability and ease of install. The Stage 2 uses a progressive VC-50 controller(ISO 9001 Manufactured) that proportionally injects more or less according to boost pressure. Start and full points are adjustable for engagement and delivery curve to match what the engine requires. Proportionally injecting according to boost pressure gives an accurate delivery of water-methanol and allows cooling and performance improvements over a wide range for improved drivability. The VC-50 controller (52mm gauge) offers the functionality of a boost gauge and water-methanol controller all in one! Highlighting a 7 color(Blue, White, Red, Yellow, Orange, Purple, Green) OLED screen displaying boost,percentage of injection, low level, secondary nozzle activation, prime button,and 2 fault codes directly on the screen you can tailor the controller to match your OEM gauges or mix and match up to two colors. 

Snow Performance Direct Port Injection Plates are the easiest, best selling way to mount water-meth nozzles. Simply fit between the head and intake manifold and enjoy the placement of 6 Snow Performance Hyper-Sonic™ nozzles right where you need it! Our Direct Port Injection Plate is the easiest and best way to install water methanol on your BMW N54/N55 Engine.

Direct Port Injection Plate for N54/N55
- OEM O-Ring gaskets to seal between injection plate and head
- Required Hardware for Installation
- Instructions for fitment on N54/N55 style engines
- Hardlines plumbed to distribution rail
- Six #2 Nozzles installed in plate
- High flow water methanol solenoids
- N54/N55 engine specific boost tap
- Everything needed for installation 

- Specify nozzle sizes when ordering otherwise the kit will come with No.2 nozzles.
- For safety, a solenoid must be used when injecting post throttle body to prevent vacuum siphoning

Models Supported:
N54/N55 Equipped BMW Models, Including:
BMW E82 1M
BMW E82/E88 135i
BMW F22/F23 M235i
BMW E9X 335i
BMW F3X 335i/435i
BMW E60/E61 535i
BMW F10/F11/F07 535i
BMW F12/F13/F06 640i
BMW F01/F02 740i
BMW E84 X1
BMW F25 X3
BMW F26 X4
BMW E70 X5
BMW F15 X5
BMW E71 X6
BMW F16 X6
BMW E89 Z4 sDrive35i

WARNING: May contain items that are found to have compounds and/or chemicals known to the State of California to cause cancer, birth defects, and reproductive harm.
For more info, please visit https://www.P65Warnings.ca.gov.

Product information


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E-gift cards are only available to customers shipping within the U.S.

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We will deliver products to you as soon as reasonably possible. Orders are usually dispatched between 1-3 days from the date of the order being placed. Please contact us our customer service team if your delivery has not been received within the dates described.

How To Return My Items?

We do not currently offer free returns to overseas customers. You will therefore need to cover all costs of returning any items to us yourself. We advise that you mark your package ‘returned goods’ to avoid further duties. Remember: We strongly recommend that you return any items via a registered trackable service and obtain and retain proof of posting as we do not accept responsibility for items that fail to arrive with us.