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:

• Mazda 3 MPS BK MZR L3-VDT 06-09 BK 191kw Petrol Engine FWD Hatchback 07/06-09/09
• Mazda 3 MPS BL MZR L3-VDT 09-13 BL 191kw Petrol Engine FWD Hatchback 06/09-11/13
• Mazda 6 MPS GG MZR L3-VDT 05-on GG 191kw Petrol Engine AWD Sedan 08/05-02/08
• Mazda CX7 All 2.3 MZR L3-VDT 06-on ER 175kw Petrol Engine AWD Closed Off-Road Vehicle 06/06-12/14
• Mazdaspeed 3 MPS 06/09 BK 191kw Petrol Engine FWD Hatchback 12/06-06/09
• Mazdaspeed 6 2.3 MPS 2005-2007 GG 191kw Petrol Engine AWD Sedan 12/05-08/07
• Mitsubishi Eclipse 1G 4G63t 1990-1994 D2_A 157kw Petrol Engine AWD Coupe 12/89-03/94
• Mitsubishi Galant VR4 E38A-E39A 4G63 90-93 HG,HH 148kw Petrol Engine AWD Sedan 10/90-03/93
• Nissan Skyline R31 GTS-Turbo RB20DET 85-90 R31 160kw Petrol Engine RWD Coupe 08/85-05/90
• Nissan Skyline R32 GTS-t RB20DET 89-93 R32 158kw Petrol Engine AWD Sedan 03/89-06/93
• Nissan Skyline R32 GTS-t RB20DET 89-93 R32 158kw Petrol Engine AWD Coupe 03/89-06/93
• Nissan Skyline R32 GTS-t RB20DET 89-93 R32 158kw Petrol Engine RWD Coupe 03/89-06/93
• Nissan Skyline R32 GTS-t RB20DET 89-93 R32 158kw Petrol Engine RWD Sedan 03/89-06/93
• Nissan Skyline R33 GTS-t RB25DET 1993-1998 R33 184kw Petrol Engine RWD Coupe 01/94-07/00
• Nissan Skyline R34 GT-T RB25DET 98-06 R34 206kw Petrol Engine RWD Sedan 05/98-08/02
• Nissan Skyline R34 GT-T RB25DET 98-06 R34 206kw Petrol Engine RWD Coupe 05/98-01/06