Stop boost leaking from your diverter valve once and for all!
Stop boost leaking from your diverter valve once and for all!
Everything you need to replace a faulty PCV or to perform some preventative maintenance
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For vehicles with FSI engine with VIN from 3C-6-300 001 only, split is in the 2006 model year
This product was last offered at the strikethrough price on
05-02-2026
Alternative to replacing the entire valve cover of the 2.5L engine. Also fits 2.0T.
For vehicles with TSI engines only
This product was last offered at the strikethrough price on
04-21-2026
Latest revision of diaphragm-based valve
This product was last offered at the strikethrough price on
06-15-2026
Everything you need to increase response and durability of your DV.
For vehicles with FSI engines only
Also called the "breather valve" or "oil separator"
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For vehicles with TSI engines only
This product was last offered at the strikethrough price on
05-07-2026
Direct bolt on without worry of a check-engine light
Fine tune your Blow Off or Diverter Valve to the exact needs of your engine with this complete tuning kit.
Includes upgraded, piston-style diverter valve to avoid costly boost leaks
10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026
Also called the "breather valve" or "oil separator"
For vehicles with TSI engines only
This product was last offered at the strikethrough price on
06-11-2026
Everything you need to replace a faulty PCV or to perform some preventative maintenance
For vehicles with TSI engines only
This product was last offered at the strikethrough price on
05-07-2026
Also called the "breather valve" or "oil separator"
10X Entries For Our 25th Anniversary Sweepstakes!
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 product was last offered at the strikethrough price on
05-02-2026
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*
Includes 3 hoses, connects to valve cover. Commonly called "Purge Valve" or "N80 Valve."
For vehicles with TSI engines only
This product was last offered at the strikethrough price on
06-25-2026
Direct bolt on without worry of a check-engine light
This product was last offered at the strikethrough price on
07-10-2026
Common fix for error code DTC#P0441
10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026