Revised diaphragm-based diverter valve
Revised diaphragm-based diverter valve
Also called the "breather valve" or "oil separator"
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This product was last offered at the strikethrough price on
05-02-2026
Limited Edition - Individually Numbered
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This product was last offered at the strikethrough price on
07-02-2026
M6x16 - Torx bolt used in various area on your European vehicle
Used to secure the purge valve bracket - qty 2
This product was last offered at the strikethrough price on
06-25-2026
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
Engineered to deliver consistent boost control even under the most demanding conditions
Replaces the failure-prone factory diaphragm for rock-solid boost control
Direct OE replacement crankcase breather to cure rough idle, oil consumption, and whistling noises on your 1.8T or 2.0T EA888 Gen3.
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Also called the "breather valve" or "oil separator"
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Restore lost engine power, resolve underboost fault codes, and prevent compressor surge on your turbocharged Volkswagen or Audi.
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Resolve rough idle, eliminate whistling engine noises, and cure excessive oil consumption on your Gen-3 TSI engine.
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