Turbosmart Universal BOVs
Blow Off Valves

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Turbosmart Universal BOVs
Blow Off Valves


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Turbosmart universal fit high quality blow off valves. Please check the full descriptions below and select your BOV. If there are any items you require that are not listed, contact us!

Please note: this product is no longer available




  Plumb Back BOV
DESCRIPTION: Fully recirculating valve. A quiet alternative to the atmospheric BOV, the Plumb Back systems vents all excess pressure back into the intake system. .

APPLICATION: Ideal for cars with sensitive Air-Flow systems and off-road applications as the fully-sealed design of the Plumb Back prevents any foreign matter entering the system.
SUPPLIED WITH: Quick-Release V-Band Clamp, weld-on adapter.

Dual Port BOV  
DESCRIPTION: Four BOVs in one. The Dual Port can be configured as a Supersonic, Megasonic, Plumb Back or Dual Port! Features sequential ports for quiet operation on mild boost and full performance at full boost. With a a Quick-release V-Band clamp, tool-free adjustment and all the parts needed for conversions included it is Turbosmart's most versatile BOV.

APPLICATION: Suits medium sized turbocharger systems on 4 to 6 cylinder engines developing 200 to 600 HP.     SUPPLIED WITH Blanking Plug, Extra Trumpet, V-band clamp, 38mm aluminium weld-on inlet adapter



SuperSonic BOV
DESCRIPTION: A full atmospheric BOV for racers and serious enthusiasts who want to be noticed. Supersonic provides a superior flow performance with the famous “supersonic” sound. Featuring a tool-free adjustment via a rotating cap and a positive-seal piston this is Turbosmart loudest BOV

APPLICATION: Suitable for all turbocharged vehicles. Extremely popular with racers and show-car buliders world-wide.
SUPPLIED WITH: Quick-Release, V-Band clamp and weld flange


VeePort BOV
DESCRIPTION: A full atmospheric BOV. Features a variable exhaust port system providing superior venting of excess pressure. Quick-Release V-Band system makes installation and removal easy and keen pricing makes this one of the most popular BOVs worldwide.

APPLICATION: Simple and effective. Small footprint makes it an ideal choice for larger capacity, space-restricted engines. Preferred choice of drifting and circuit enthusiasts.
SUPPLIED WITH: Aluminium flange, V-Band, Swivel Nipple

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