Boost Cooler
Water Injection
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Water Injection Boost Cooler for Audi A3 (8L1)

Boost Cooler
Audi
Audi A3 (8L1)
1.8 T quattro (110 kW ; 1996/12-2003/05)

Which Boost Cooler system fits my vehicle?

Scope of delivery Stage 1
Starter Kit
Stage 2.5
PowerMax
Stage 3
EFI
High Pressure Diaphragm Pump, 300 PSI
2 Nozzles
Upgradable
3l Tank
Low level indicator
Variable Injection x Boost press
2-D Injection x x Boost press + EFI
Dual Stage Technology x Upgradable
Cockpit display x
52 mm DIN cockpit display x x
ProLine stainless steel braided line available x

In stock

*** STARTER KIT ***
Complete Starterkit with 300psi Pumpsystem and adjustable boost pressure switch.

The operation is very simple: The Boost Cooler system starts injecting when the boost switch reaches the user-adjustable point and it injects a fixed amount of fluid through the nozzle until the switch opens again.

Upgradeable to Stage 2 and Stage 3 Systems.

SKU:
SP10102
from 449,00 EUR
Available immediately
Delivery time: 2 - 3 Workdays
In stock

*** OUR TOP SELLER! ***
The latest development from SNOW Performance!
Complete Water-Methanol Injection Kit with freely programmable 52mm OLED-Gauge.

Integrated System Monitoring and Display of Boost Pressure, Fill Level and Injection Quantity. Upgradable to Dual Stage Technology.

Fits to all Turbo-/supercharged Engines up to 3.5bar boost.

SKU:
SP10250
from 699,00 EUR
Available immediately
Delivery time: 2 - 3 Workdays
In stock
Our Topsystem for your Turbo-/Supercharged car. 2D-Mapping thorugh fuel injection and/or boost. Easy programmable LCD-display incl. new Dual Stage Technology!
Award winning system - The controller creates a delivery map based boost and/or EFI signal. For all turbo- and supercharged engines with traditional EFI system.
SKU:
SP10315
from 879,00 EUR
Available immediately
Delivery time: 2 - 3 Workdays
In stock

*** NEW! - ProLine Version ***
The latest development from SNOW Performance!
Complete Water-Methanol Injection Kit with freely programmable 52mm OLED-Gauge and ProLine steel flex lines.

Integrated System Monitoring and Display of Boost Pressure, Fill Level and Injection Quantity. Upgradable to Dual Stage Technology.

Fits to all Turbo-/supercharged Engines up to 3.5bar boost.

SKU:
SP10250PRO
from 769,00 EUR
Available immediately
Delivery time: 2 - 3 Workdays

*** NEW! - ProLine Version ***
Award-Winning Water Methanol Injection System - our high-end model for every engine with EFI/manifold fuel injection.
The Boost Cooler Stage 3 DI Controller creates a 2D-delivery map based boost and EFI-signal. Easy programmable LCD-display incl. new Dual Stage Injection Technology.

Ideal for all turbo-/supercharged engines with traditional EFI/manifold fuel injection (no direct injected engines).

SKU:
SP10315PRO
from 969,00 EUR
Available immediately
Delivery time: 3 - 4 Workdays

Wassereinspritzung für den Audi A3 (8L1) 1.8 T quattro
(110 kW / 150 PS)

Der aufgeladene 1.8 T quattro (1996–2003) im Audi A3 (8L1) leistet 110 kW (150 PS) und spritzt in den Saugkanal ein. Der serienmäßige Ladeluftkühler ist auf diesen Wert ausgelegt, nicht auf mehr: Bei Softwareoptimierung oder Dauerlast wird die Ladeluft heiß, und die Klopfreserve schrumpft.

Empfohlene Konfiguration für den 1.8 T quattro (110 kW): Passend sind hier mehrere Ausbaustufen — entscheidend ist, wie weit der Motor bereits optimiert ist. Stage 1 ist der Einstieg für den serienbelassenen Wagen. Stage 2.5 Power-Max regelt variabel und ladedruckgeführt — die übliche Wahl bei moderater Mehrleistung und Dauerlast. Stage 3 EFI bietet die feinste Abstimmung, sobald Ladedruck oder Software angefasst wurden.

Effekt in Zahlen: −40 bis −60 °C Ladeluft- beziehungsweise Ansaugtemperatur unter Last, deutlich mehr Klopfreserve, spürbar weniger Zündwinkelrücknahme im oberen Drehzahlbereich — und konstantere Leistung bei hohen Außentemperaturen.

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.

Boost Cooler Standard - Push-on-System mit roten PE-Schläuchen Boost Cooler ProLine - Motorsport-grade mit Edelstahl-Geflechtschläuchen

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