Blow-Off Valves & Diverters

Protect your turbocharger and optimize throttle response with high-flow atmospheric blow-off valves, recirculating diverter valves, dual-port hybrid valves, electronic controller kits, and block-off blanking plates from Turbosmart and PSR.
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  • Turbosmart - Blow Off Valve Controller Kit - BOV5 Supersonic

    Turbosmart - Blow Off Valve Controller Kit - BOV5 Supersonic

    Turbosmart - Blow Off Valve Controller Kit - BOV5 Supersonic
    $879.00
  • Turbosmart - Blow Off Valve Controller Kit - Bubba Sonic

    Turbosmart - Blow Off Valve Controller Kit - Bubba Sonic

    Turbosmart - Blow Off Valve Controller Kit - Bubba Sonic
    $1,115.00
  • Turbosmart - Blow Off Valve Controller Kit - Kompact Supersonic

    Turbosmart - Blow Off Valve Controller Kit - Kompact Supersonic

    Turbosmart - Blow Off Valve Controller Kit - Kompact Supersonic
    $709.00
  • Turbosmart - RacePort EM BOV Controller Kit

    Turbosmart - RacePort EM BOV Controller Kit

    Turbosmart - RacePort EM BOV Controller Kit
    $1,131.00
  • Turbosmart - Blow Off Valve Controller Kit - GenV RacePort BOV

    Turbosmart - Blow Off Valve Controller Kit - GenV RacePort BOV

    Turbosmart - Blow Off Valve Controller Kit - GenV RacePort BOV
    $1,022.00
  • Turbosmart - Blow Off Valve Controller Kit - Controller and Hardware Only (No BOV Included)

    Turbosmart - Blow Off Valve Controller Kit - Controller and Hardware Only (No BOV Included)

    Turbosmart - Blow Off Valve Controller Kit - Controller and Hardware Only (No BOV Included)
    $443.00
  • Turbosmart - Blanking Plate Suit Mustang/Fiesta EcoBoost

    Turbosmart - Blanking Plate Suit Mustang/Fiesta EcoBoost

    Turbosmart - Blanking Plate Suit Mustang/Fiesta EcoBoost
    $71.00
  • Turbosmart - Blanking Plate Suit Mini R56

    Turbosmart - Blanking Plate Suit Mini R56

    Turbosmart - Blanking Plate Suit Mini R56
    $71.00
  • Turbosmart - Blanking Plate Suit Ford Focus MK3 RS 2.3L EcoBoost

    Turbosmart - Blanking Plate Suit Ford Focus MK3 RS 2.3L EcoBoost

    Turbosmart - Blanking Plate Suit Ford Focus MK3 RS 2.3L EcoBoost
    $71.00
  • Turbosmart - Blanking Plate Suit Ford Ecoboost 1.0L EcoBoost

    Turbosmart - Blanking Plate Suit Ford Ecoboost 1.0L EcoBoost

    Turbosmart - Blanking Plate Suit Ford Ecoboost 1.0L EcoBoost
    $63.00
  • Turbosmart - Blanking Plate Suit Borg Warner EFR, KKK and Ecoboost Turbochargers

    Turbosmart - Blanking Plate Suit Borg Warner EFR, KKK and Ecoboost Turbochargers

    Turbosmart - Blanking Plate Suit Borg Warner EFR, KKK and Ecoboost Turbochargers
    $67.00
  • Turbosmart - Kompact Dual Port / Plumb Back Blow Off Valve suit 34mm Inlet Fitting

    Turbosmart - Kompact Dual Port / Plumb Back Blow Off Valve suit 34mm Inlet Fitting

    Turbosmart - Kompact Dual Port / Plumb Back Blow Off Valve suit 34mm Inlet Fitting
    $263.00 - $357.00
  • Turbosmart - Kompact Dual Port / Plumb Back Blow Off Valve suit 20mm Inlet Fitting

    Turbosmart - Kompact Dual Port / Plumb Back Blow Off Valve suit 20mm Inlet Fitting

    Turbosmart - Kompact Dual Port / Plumb Back Blow Off Valve suit 20mm Inlet Fitting
    $263.00 - $357.00
  • Turbosmart - Kompact Dual Port / Plumb Back Blow Off Valve suit 25mm Inlet Fitting

    Turbosmart - Kompact Dual Port / Plumb Back Blow Off Valve suit 25mm Inlet Fitting

    Turbosmart - Kompact Dual Port / Plumb Back Blow Off Valve suit 25mm Inlet Fitting
    $263.00 - $357.00
  • Turbosmart - Kompact Dual Port Blow Off Valve Suit MY99-00 WRX, STI and MY98-00 Forester GT

    Turbosmart - Kompact Dual Port Blow Off Valve Suit MY99-00 WRX, STI and MY98-00 Forester GT

    Turbosmart - Kompact Dual Port Blow Off Valve Suit MY99-00 WRX, STI and MY98-00 Forester GT
    $401.00
  • Turbosmart - Kompact Dual Port Blow Off Valve Suit Cadillac ATS-V 3.6TT (2015-current)

    Turbosmart - Kompact Dual Port Blow Off Valve Suit Cadillac ATS-V 3.6TT (2015-current)

    Turbosmart - Kompact Dual Port Blow Off Valve Suit Cadillac ATS-V 3.6TT (2015-current)
    $648.00
  • Turbosmart - Kompact Plumb Back Valve (Diverter Valve) Suit Hyundai Veloster

    Turbosmart - Kompact Plumb Back Valve (Diverter Valve) Suit Hyundai Veloster

    Turbosmart - Kompact Plumb Back Valve (Diverter Valve) Suit Hyundai Veloster
    $322.00
  • Turbosmart - Kompact Plumb Back Valve (Diverter Valve) Suit Ford Fiesta 1.6L EcoBoost

    Turbosmart - Kompact Plumb Back Valve (Diverter Valve) Suit Ford Fiesta 1.6L EcoBoost

    Turbosmart - Kompact Plumb Back Valve (Diverter Valve) Suit Ford Fiesta 1.6L EcoBoost
    $426.00
  • Turbosmart - Kompact Dual Port Blow Off Valve Suit KIA Stinger/Genesis G80 3.3L V6

    Turbosmart - Kompact Dual Port Blow Off Valve Suit KIA Stinger/Genesis G80 3.3L V6

    Turbosmart - Kompact Dual Port Blow Off Valve Suit KIA Stinger/Genesis G80 3.3L V6
    $724.00
  • Turbosmart - Kompact Dual Port Blow Off Valve Suit Hyundai i30N, KONA N & Veloster N

    Turbosmart - Kompact Dual Port Blow Off Valve Suit Hyundai i30N, KONA N & Veloster N

    Turbosmart - Kompact Dual Port Blow Off Valve Suit Hyundai i30N, KONA N & Veloster N
    $409.00
  • Turbosmart - Kompact SmartPort Blow Off Valve Set suit Nissan Skyline GT-R

    Turbosmart - Kompact SmartPort Blow Off Valve Set suit Nissan Skyline GT-R

    Turbosmart - Kompact SmartPort Blow Off Valve Set suit Nissan Skyline GT-R
    $785.00
  • Turbosmart - Kompact Dual Port / Plumb Back Blow Off Valve Suit Suzuki Swift, Vitara, SX4 S-Cross (1.4L K14C Boosterjet)

    Turbosmart - Kompact Dual Port / Plumb Back Blow Off Valve Suit Suzuki Swift, Vitara, SX4 S-Cross (1.4L K14C Boosterjet)

    Turbosmart - Kompact Dual Port / Plumb Back Blow Off Valve Suit Suzuki Swift, Vitara, SX4 S-Cross (1.4L K14C Boosterjet)
    $329.00 - $371.00
  • Turbosmart - Kompact Dual Port & Plumb Back Blow Off Valve Suit Hyundai i30 N-Line, KONA N-Line & Veloster N-Line 1.6L

    Turbosmart - Kompact Dual Port & Plumb Back Blow Off Valve Suit Hyundai i30 N-Line, KONA N-Line & Veloster N-Line 1.6L

    Turbosmart - Kompact Dual Port & Plumb Back Blow Off Valve Suit Hyundai i30 N-Line, KONA N-Line & Veloster N-Line 1.6L
    $409.00
  • Turbosmart - Kompact Dual Port & Plumb Back Blow Off Valve Suit Hyundai i20 N

    Turbosmart - Kompact Dual Port & Plumb Back Blow Off Valve Suit Hyundai i20 N

    Turbosmart - Kompact Dual Port & Plumb Back Blow Off Valve Suit Hyundai i20 N
    $409.00