Direct bolt on without worry of a check-engine light
Direct bolt on without worry of a check-engine light
Next generation electronically actuated diverter valve engineered for modern turbo engines with a true plug-and-play design!
Next generation electronically actuated diverter valve engineered for modern turbo engines with a true plug-and-play design!
Cure your leaking valve problems for good!
Superior piston style diverter valve
2X Entries Into Our F80 M3 Sweepstakes
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Stop boost leaking from your diverter valve once and for all!
Also called the "breather valve" or "oil separator"
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
04-16-2026
Stop boost leaking from your diverter valve once and for all!
Direct bolt on without worry of a check-engine light
Latest revision of diaphragm-based valve
This product was last offered at the strikethrough price on
08-23-2026
Fine tune your Blow Off or Diverter Valve to the exact needs of your engine with this complete tuning kit.
Install new hardware with your new parts. M6x18
Direct bolt on without worry of a check-engine light
This product was last offered at the strikethrough price on
08-25-2026
Replace your flimsy rubber DV hoses with our in-house engineered 3-ply silicone hose set
10X Entries Into Our F80 M3 Sweepstakes
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*
Common fix for error code DTC#P0441
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026