GFB Deceptor Pro II Electronic Dual Port Blow Off Valve 20mm - Subaru WRX, STI 94-96/Toyota Supra A80

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  • Regular price $348.00
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Now you can control the sound of the BOV from inside the cabin!

So how much more can you do with a blow-off valve? Well, the Deceptor Pro II takes the ‘Respons’ concept even further...

  • Adjust your BOV venting bias electronically on-the-fly
  • Revised porting to optimise flow and venting bias
  • Compact design fits in most factory valve locations
  • Direct bolt on for many vehicles
  • New bore finishing process ensures a lifetime of reliable operation


Deceptor Pro II features

  • Remote proportional venting bias/volume control- from silent to loud or anywhere in between
  • Sleek, compact in-car BOV volume controller with backlit dial
  • End point adjustment to control maximum vent to atmosphere bias setting
  • Volume adjustment mechanism driven by a high-torque geared electric motor
  • Durable, low-friction ger train supported by precision sealed ball-bearing
  • Supplied with all parts and wiring required to have it up and running quickly and easily


Vehicle Fitment:

  • 1994-1996 Subaru WRX/STI (Requires modification of factory BOV hoses to relocate)
  • 1993-2002 Toyota Supra JZA80 (Requires modification of factory BOV hoses to relocate)
  • Will also suit any vehicle with factory 20mm BOV