Common cure for DTC P0441
Common cure for DTC P0441
Direct bolt on without worry of a check-engine light
For vehicles with plastic intake manifolds
Located on top of your valve cover
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For Vehicles with engine codes DAYB, DJYA
This product was last offered at the strikethrough price on
05-02-2026
Next generation electronically actuated diverter valve engineered for modern turbo engines with a true plug-and-play design!
Also called the "breather valve" or "oil separator"
From production date 1/17/2012
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
05-07-2026
Cure your leaking diverter valve problems for good!
Includes the solenoid valve and check valve with 3 hoses
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Fits pre-facelift (up to 2012) models with CAEB engine code
This product was last offered at the strikethrough price on
05-02-2026
Cure your leaking valve problems for good!
Common cure for DTC P0441
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Superior piston style diverter valve
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Also called the "breather valve" or "oil separator". Located on top of the valve cover.
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Up to production date 1/16/2012
This product was last offered at the strikethrough price on
05-02-2026
Located beneath the intake manifold
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Stop boost leaking from your diverter valve once and for all!
For vehicles up to 2013.5, does not work on the new TSI engines
Located on top of your valve cover
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Latest revision of diaphragm-based valve
Stop boost leaking from your diverter valve once and for all!