Revised diaphragm-based diverter valve
Revised diaphragm-based diverter valve
Connects to purge valve and canister pipe
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
10-05-2026
Used in multiple locations in the vacuum system
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Located on top of your valve cover
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In line vacuum one way valve to ensure proper air suction
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
08-31-2026
Also called the "breather valve" or "oil separator"
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For vehicles with FSI engines up through the 2006 model year only
Repair vacuum system leaks
This product was last offered at the strikethrough price on
08-13-2026
Also called the "breather valve" or "oil separator"
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For vehicles with VIN from 3B-2-000 001 through VIN 3B-2-341 000 or 3B-2E397 000 only, splits are in the 2002 model year
A great upgrade for stock to mildly tuned engines
2X Entries Into Our F80 M3 Sweepstakes
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Upgraded valve from 2.7T
Repair vacuum system leaks
2X Entries Into Our F80 M3 Sweepstakes
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Also called the "breather valve" or "oil separator" - Includes gasket
For vehicles with FSI engines from the 2007 model year only - Must use newest revision rear breather pipe with this PCV - See ES1928558 for purchase.
This simple machined piece gives a clean and OEM look to your engine bay.
For vehicles with FSI engines from the 2007 model year only - Must use newest revision rear breather pipe with this PCV - See ES1928558 for purchase.
Install new clamps to stay leak free. 23-35x9x.5
This product was last offered at the strikethrough price on
07-15-2026
Located on the intake hose leading to the turbo inlet
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Engine code AWM
This product was last offered at the strikethrough price on
10-08-2026
Also called the "breather valve" or "oil separator"
Located on the intake hose leading to the turbo inlet
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Engine code AWM