2021 MINI Cooper John Cooper Works 3 Door B46D
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!
Upgrade your intake to aFe
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
08-01-2026
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
4AN T
Lifetime Replacement
Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping!
For most JB4 applications.
This product was last offered at the strikethrough price on
05-02-2026
Lifetime Replacement
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.
Engages water-methanol system at 35PSI Adjustable from 25-50psi
Includes 2.5 gallon tank, red high temp nylon tubing, and quick-connect fittings
Replacement for NTI-01, MINI-01 Leyo intake systems
Mounts before the factory intake as an integrated duct add on
Lifetime Replacement
Mounts before the factory intake as an integrated duct add on
Lifetime Replacement
Quick connect union T-fitting for 1/4" Nylon
