Install new hardware with your new parts. M6x18
Install new hardware with your new parts. M6x18
Direct bolt on without worry of a check-engine light
Replace your flimsy rubber DV hoses with our in-house engineered 3-ply silicone hose set
10X Entries Into Our F80 M3 Sweepstakes
Includes 3 hoses, connects to valve cover. Commonly called "Purge Valve" or "N80 Valve."
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
08-23-2026
Cure your leaking diverter valve problems for good!
A great upgrade for stock to mildly tuned engines
10X Entries Into Our F80 M3 Sweepstakes
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*
Also called the "breather valve" or "oil separator"
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
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
Superior piston style diverter valve
Everything you need to replace a faulty PCV or to perform some preventative maintenance
This product was last offered at the strikethrough price on
05-07-2026
Converts factory diverter valve into a blow-off valve
Common fix for error code 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
08-23-2026
Also called the "breather valve" or "oil separator"
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with TSI engines only
This product was last offered at the strikethrough price on
04-27-2026
Includes 3 hoses, connects to valve cover. Commonly called "Purge Valve" or "N80 Valve."
This product was last offered at the strikethrough price on
05-07-2026
This block off cap is necessary for pressurizing your turbo system.