Also called the "breather valve" or "oil separator"
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Also called the "breather valve" or "oil separator"
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Also called the "breather valve" or "oil separator". Located on top of the valve cover.
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This product was last offered at the strikethrough price on
05-02-2026
Connects to both valve covers to the PCV adapter vent tube
10X Entries Into Our F80 M3 Sweepstakes
Up to production date 4/30/2012
This product was last offered at the strikethrough price on
05-02-2026
A truly complete kit for oil separator system replacement
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Connects to both valve covers to the PCV adapter vent tube
From production date 4/31/12
Also called the "breather valve" or "oil separator"
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This product was last offered at the strikethrough price on
06-10-2026
Comprehensive kit includes new oil separator, supercharger gaskets (qty 6), and vent tube o-rings (qty 2).
For vehicles with production date from 5/8/2012 up through the 2015 model year only.
This product was last offered at the strikethrough price on
04-09-2026
Located beneath the supercharger compressor
From production date 5/8/2012 up through the 2015 model year
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
05-02-2026
Also called the "breather valve" or "oil separator"
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For vehicles with FSI engines from VIN 8P-6-069001, split is in the 2006 model year - Must use newest revision rear breather pipe with this PCV - See ES1928558 for purchase.
Located on top of your valve cover
10X Entries Into Our F80 M3 Sweepstakes
For Vehicles with engine codes DAYB, DJYA
This product was last offered at the strikethrough price on
05-02-2026
Also called the "breather valve" or "oil separator"
Engine code BVJ
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
04-08-2026
Located beneath the intake manifold.
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For vehicles up through the 2019 model year only.
Also called the "breather valve" or "oil separator"
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
04-22-2026
Connects the PCV valve to turbo inlet hose
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Also called the "breather valve" or "oil separator"
Fits up to production date 3/31/2012 - Please check existing part number before ordering
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
designed to replace the crumbling plastic and rubber factory breather hoses
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For models with AWP engine code - Up to the 2002 model year