Now You Can Control the BOV Sound from Inside the Cabin!

How much more can you really do with a blow-off valve? The Deceptor Pro II takes the original Respons concept even further, offering total control at your fingertips.

• Electronically adjust your BOV venting bias on-the-fly
• Revised porting optimises flow and venting bias
• Compact design fits in most factory valve locations
• Direct bolt-on for many vehicle applications
• New bore finishing process ensures long-term reliable operation

Deceptor Pro II Features

Direct bolt-on for most compatible vehicles. Key features include:

• Remote proportional venting bias/volume control – from silent to loud, or anywhere in between
• Sleek, compact in-car volume controller with a backlit adjustment dial
• End point adjustment to limit the maximum vent-to-atmosphere setting
• High-torque geared electric motor drives the volume adjustment mechanism
• Durable, low-friction gear train supported by a precision sealed ball-bearing
• Supplied with all required parts and wiring for fast and easy installation