Delete your failure-prone PCV valve
Audi A4 Intake Valves
- Bleeder Valve
- Blow Off Valve
- Check Valve
- Diverter Valve
- Idle Air Control Valve
- PCV
- Purge Valve
- Clearance
The Race Port is famous for being an amazingly small and light BOV for turbocharged competition level engines
*General use blow off valve for custom big turbo applications - Not a direct fit valve*
Also called the "breather valve" or "oil separator"
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From production date 12/17/2005
Common cure for DTC P0441
2X Entries Into Our F80 M3 Sweepstakes
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Recirculation & blow off valve all in one for customers that want both styles
Located under the intake manifold
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Up to VIN 8E-3-040000, split is in the 2003 model year
This product was last offered at the strikethrough price on
05-02-2026
Located near off of the intake manifold connecting to the suction pump
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Also called the "breather valve" or "oil separator"
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Up to VIN 8E-6-285000, split is in the 2006 model year
This product was last offered at the strikethrough price on
05-07-2026
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
05-02-2026
Located under the intake manifold. Includes hose clamps
Engine code AWM
The CTS Turbo 2.0T recirculating DV KIT replaces the factory plastic unit which has been prone to failure from torn diaphragms, cracked plastic, and electrical malfunctions.
Located under the intake manifold
From VIN 8E-3-040001 up to VIN 8E-3-500000, splits are in the 2003 model year
This product was last offered at the strikethrough price on
05-07-2026
Common cure for DTC P0441
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
Connects the MAF housing to the turbo
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This product was last offered at the strikethrough price on
05-07-2026
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
This product was last offered at the strikethrough price on
07-24-2026
Repair vacuum system leaks
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This product was last offered at the strikethrough price on
05-07-2026