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

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

Nissan R32 Skyline (GTS-T & GTR) RB20DET /RB26DETT

Nissan R33/R34 Skyline (GTS-T & GTR) RB25DET/RB26DETT

Mazda 3 MPS (MZR L3-VDT)

Mazda 6 MPS (MZR L3-VDT)

Mazda CX7 (MZR L3-VDT)

Mazda MPV

Mitsubishi VR4 Galant E38A/E39A (87-92) 4G63