Keep your WMI system in top condition by filtering out potential contaminants before it becomes a problem
Keep your WMI system in top condition by filtering out potential contaminants before it becomes a problem
Connects vacuum system hoses together where necessary
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
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.
Turn that engine light off with a new throttle body
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For vehicles with AHA engine code, automatic transmission, without low pressure bypass only
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
09-24-2026
Restore engine performance
For vehicles with VIN up to 3B-1-600 000 only, split is in the 2001 model year
Engages water-methanol system at 35PSI Adjustable from 25-50psi
Includes 2.5 gallon tank, red high temp nylon tubing, and quick-connect fittings
Large breather hose that runs around the intake manifold
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-29-2026
Large breather hose that runs around the intake manifold
For vehicles with VIN from 3B-2-000 001 only, split is in the 2002 model year
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Quick connect union T-fitting for 1/4" Nylon
Fits left or right bank, O-Ring style Gasket
2X Entries Into Our F80 M3 Sweepstakes
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Price includes $55 refundable core charge
For vehicles with ATQ engine code only