GFB Deceptor Pro 2 TMS Performance Atmospheric Dump Valve - Subaru Impreza WRX STi GD/GR/GV/VA
GFB Deceptor Pro 2 TMS Performance Atmospheric Dump Valve - Subaru Impreza WRX STi GD/GR/GV/VA
The GFB Deceptor Pro II TMS Performance Atmospheric Dump Valve is a motorised valve featuring an in cabin patented adjustable venting bias system!
Go on, admit it. There are times you wish you could have that signature turbo blow off sound, but you’re not prepared to listen to it all the time. GFB’s Deceptor Pro II delivers just what you need – the ability to control how loud your BOV sound is, from the driver’s seat.
To top it off, if your car typically suffers issues such as backfiring and stalling when venting more than a certain percentage of air to atmosphere, the controller can easily be configured to limit the maximum venting ratio. This way, you can achieve a blow-off sound without having to put up with the issues.
A direct easy bolt-on performance upgrade with instructions included.
GFB Deceptor Pro II TMS Performance Atmospheric Dump Valve features:
- Dual outlets with patented venting bias adjustment - can be infinitely adjusted between full recirc (silent) and full atmosphere (loud)
- Change the venting bias electronically from the driver’s seat using the in-cabin controller
- TMS technology for up to 30% faster boost recovery on gearshift
wiring loom included, only requires 12v power supply - Huge range of direct bolt-on kits
- 100psi+ boost holding ability
- Manufactured in australia in accordance with iso 9001
A direct fit for:
- Subaru Impreza WRX STi GD
- Subaru Impreza WRX STi GG
- Subaru Impreza AWD 2.5 301HP GR/GV (2008-2011)
- Subaru Impreza WRX STi 2.5 VA 2014+
UK DELIVERY & STOCK INFORMATION
We hold one of the most extensive ranges of performance parts in the UK through our trusted supplier network. Most in-stock items are dispatched the same working day when ordered before 2PM.
If something isn’t currently in stock, it’s usually unavailable anywhere else - but we’ll always do our best to source it quickly and keep you updated.
Keep an eye on the stock status shown on each product - this provides an accurate guide to availability and lead times. On rare occasions, supplier updates may cause small variations in delivery times.
- FAST UK DISPATCH
- MULTIPLE WAREHOUSES
- ORDER SUPPORT
RETURNS & WARRANTY
We always aim to make sure you’re happy with your order, and our team is here to help if there’s ever an issue.
Unused items can be returned within 14 days of delivery for a refund or exchange, provided they’re in original packaging and resellable condition.
Some products may be subject to a restocking or processing fee, and custom or made-to-order items (such as brake lines, custom colours, or special builds) can’t be cancelled or refunded once production begins.
If you’re unsure whether your item is custom, please contact us before ordering.
Most products include a 12-month manufacturer warranty, and we’ll always help guide you through the process if something goes wrong.
For full details, please see our Returns Policy.
- EASY RETURNS
- UK CUSTOMER SERVICE
- Over 10 Years Experience