Smaller, tougher and tuneable
Smaller, tougher and tuneable
Fine tune your Blow Off or Diverter Valve to the exact needs of your engine with this complete tuning kit.
Direct bolt on without worry of a check-engine light
This product was last offered at the strikethrough price on
09-29-2026
Direct bolt on spacer without worry of a check-engine light
This product was last offered at the strikethrough price on
09-29-2026
New OEM "710N" bypass valve with reinforced rubber diaphragm for longer use than other plastic valves.
2X Entries Into Our F80 M3 Sweepstakes
Commonly used for running aftermarket diverter and blow off valves
This product was last offered at the strikethrough price on
09-29-2026
Smaller, tougher and tuneable - Now with 3-way adjustable, 90-degree vacuum port
Limited Edition - Individually Numbered
10X Entries Into Our F80 M3 Sweepstakes
Limited Edition - Individually Numbered
10X Entries Into Our F80 M3 Sweepstakes
Cure your leaking valve problems for good!
Fine tune your Blow Off/Diverter Valve to the exact needs of your engine with this complete tuning kit.
Includes all hardware needed to keep valve functioning like new
Complete rebuild kit for 034MotorSport Billet Aluminum Diverter Valve
2X Entries Into Our F80 M3 Sweepstakes
Service kit for FMDv004
Smaller, tougher and tuneable
Designed to offer extreme flow rates for highly modified turbocharger setups