Audi B9 S4 Quattro 3.0T
With CNC machined serviceable/cleanable nozzle inserts for precise fluid metering. Choose single or dual nozzles and match the flow rate to your power needs!
Replacement WMI Water Injection Hose
Lifetime Replacement
Snow Performance Hyper-Sonic water-methanol injection nozzle
Lifetime Replacement
Water Methanol Tubing
Lifetime Replacement
Keep your WMI system in top condition by filtering out potential contaminants before it becomes a problem
Lifetime Replacement
***Please see photos and description prior to ordering, all sales final.***
Red High Temp Nylon Tubing, Quick-Connect Fittings
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!
This product was last offered at the strikethrough price on
10-03-2026
Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk.
Designed to fix factory leaks, replace torn seals from HPFP upgrades, and restore fuel system integrity for both stock and high-performance builds.
Lifetime Replacement
Purpose-built internal upgrade that gives your EA839 the fuel delivery foundation it needs to support real performance.
Lifetime Replacement
Complete Bolt-On System, Compatible with stock & modified applications, and all hardware & gaskets included!
Engages water-methanol system at 35PSI Adjustable from 25-50psi
Includes 2.5 gallon tank, red high temp nylon tubing, and quick-connect fittings
Includes both upper, lower clip, injector seals and a set of injectors.
For vehicles with production date up to 06/15/2020
This product was last offered at the strikethrough price on
08-31-2026
Lifetime Replacement
Replace your old and failing injectors
For vehicles with production date from 06/15/2020
Lifetime Replacement
