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Air and Fuel› Superchargers, Turbochargers and Components

Go Fast Bits

GFB Universal Weld On Deceptor Pro II Electronic Fully Adjustable Sound BOV

$525.20 $472.68 Save $52.52

SKU: G004 T9519

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The GFB Deceptor Pro II takes the 'Respons' concept further by allowing electronic, on-the-fly adjustment of the BOV venting bias from inside the cabin. It features revised porting for optimized flow, a compact design for most factory valve locations, and a new bore finishing process for reliable operation. The T9519 kit uses a v-band mounting system for direct installation onto aluminum or stainless intercooler piping. It does NOT include the weld-on flange or hose outlet fitting, which need to be purchased separately to suit the specific application.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandGo Fast Bits
Part NumberG004 T9519

Videos

GFB Deceptor Pro II in-car control demostration

GFB Deceptor Pro II in-car control demostration
Go Fast Bits Deceptor Pro II - Subaru WRX 2002-2007 / STI 2004+

Go Fast Bits Deceptor Pro II - Subaru WRX 2002-2007 / STI 2004+
Go Fast Bits GFB Deceptor Pro2 blow off valve review

Go Fast Bits GFB Deceptor Pro2 blow off valve review
GFB Deceptor Pro BOV DV blow off valve www.gfb.com.au

GFB Deceptor Pro BOV DV blow off valve www.gfb.com.au
Kia Stinger GFB Mach2 and Deceptor Pro 2 Blow Off Valves BOV - KHARTUNERZ

Kia Stinger GFB Mach2 and Deceptor Pro 2 Blow Off Valves BOV - KHARTUNERZ

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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