Now you can control the sound of the BOV from inside the cabin! 

• 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

Direct bolt-on for most vehicles available:

• 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

Suits:

• Subaru STi MY03-07 GD,GDB 206kw Petrol Engine AWD Sedan 10/05-04/07
• Subaru STi MY03-07 GD 221kw Petrol Engine AWD Sedan 10/05-04/07
• Subaru STi MY03-07 GD,GDB 195kw Petrol Engine AWD Sedan 12/02-09/05
• Subaru STi MY03-07 GD,GDF 206kw Petrol Engine AWD Sedan 10/05-12/07
• Subaru STi MY03-07 GD 195kw Petrol Engine AWD Sedan 09/05-04/07
• Subaru STi MY08-13 GR 221kw Petrol Engine AWD Hatchback 08/07-12/11
• Subaru STi MY08-13 GRB 221kw Petrol Engine AWD Sedan 01/08-12/11
• Subaru STi MY08-13 GE,GH,GR,GRF 221kw Petrol Engine AWD Hatchback 01/08-11/16
• Subaru WRX MY01-02 (aka "bugeye") GD,GDA 160kw Petrol Engine AWD Sedan 10/00-11/02
• Subaru WRX MY01-02 (aka "bugeye") GD 150kw Petrol Engine AWD Sedan 12/01-11/02
• Subaru WRX MY03-05 (aka "peanut eye") GD,GDA 160kw Petrol Engine AWD Sedan 10/00-11/02
• Subaru WRX MY03-05 (aka "peanut eye") GD,GDA 168kw Petrol Engine AWD Sedan 12/02-09/05
• Subaru WRX MY06-07 GD 195kw Petrol Engine AWD Sedan 09/05-04/07
• Subaru WRX MY06-07 GGG 169kw Petrol Engine AWD Hatchback 04/06-04/07
• Subaru WRX MY06-07 GD,GDF 206kw Petrol Engine AWD Sedan 10/05-12/07
• Subaru WRX MY06-07 GD,GDG 169kw Petrol Engine AWD Sedan 10/05-12/07
• Subaru XT MY05-08 (series II) SG,SG9 169kw Petrol Engine AWD Closed Off-Road Vehicle 06/05-12/08
• Subaru STi 2014-on GJ,FKH (V1) 221kw Petrol Engine AWD Sedan 06/14-on