This blow off valve is unique in the fact that you can adjust the venting bias electronically from inside the car by changing the valve between recirculating and venting to atmosphere.

The Deceptor Pro II also features the GFB TMS advantage, which is designed specifically for the purpose of turbo lag reduction and improving throttle response. Tests show TMS features can help return the engine to peak boost up to 30% faster than a factory diverter valve when shifting gears.

Benefits

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

Features

• Remote, proportional blow-off valve volume control from silent to loud, or anywhere in between
• Modern, compact in-car BOV volume controller with backlit dial
• Volume adjustment mechanism driven by a high-torque servo motor
• Durable, low-friction gear train supported by precision sealed ball-bearing
• Supplied with all parts and wiring required to have it up and running quickly and easily

*Photos for marketing purposes only. Actual product may vary in appearance / style.