Deceptor Pro II T9503 Diverter / Blow Off Valve with Electronic Sound Adjustment System for Subaru Applications

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

Vehicle Applications

Deceptor Pro II T9503 Diverter / Blow Off Valve with Electronic Sound Adjustment System for Subaru Applications also suits:

SUBARU STi MY03-07
SUBARU STi MY02 (aka "bugeye")
SUBARU STi MY08-13
SUBARU WRX MY01-02 (aka "bugeye")
SUBARU WRX MY06-07 (aka "hawkeye")
SUBARU STi MY03-07
SUBARU WRX MY03-05 (aka "peanut eye")
SUBARU WRX MY01-02 (aka "bugeye")
SUBARU STi MY03-07
SUBARU XT MY05-08 (series II) Note : Vehicle models prior to 03/06 require T9000, please contact us for confirmation
SUBARU STi 2014-22 (EJ25 engine)

Installation Instructions

Go Fast Bits offers a lifetime warranty on all of their parts. Replacement products or refund (shipping included) will be provided by GFB where: The product has a major fault You can provide proof of purchase with the GFB receipt The replacement of product or refund will only be issued on receipt and inspection of items deemed faulty