Added protection for your WMI setup
Added protection for your WMI setup
incl. brackets/check valve/tubing
Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping!
For use in setups where charge pipe injection is being utilized.
High flow WMI solenoid with inline 40 micron filter
Replacement WMI Water Injection Hose
1/4" tee fitting for water/methanol lines
15 PSI
For air intake box
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-17-2026
Let Your Engine Breathe with a Direct Fitment Performance Air Filter From MMX
Plug-and-play water injection adapter for Gen1 B58 (B58A) BMW motors
A simple yet effective spacer plate to help you get that boost juice in as efficiently as possible.
From 2016 model year
Snow Performance Hyper-Sonic water-methanol injection nozzle
Lifetime direct replacement high-flow air filter
Keep your CAI from heat soaking with this thermal wrap kit, 36" X 14"
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-17-2026
Adjustable (1-15 PSI) to engage at the appropriate amount of boost pressure for your application.
Control heat and dress up your engine bay