See more parts for Subaru Forester
Select the year of your Subaru Forester:
Product thumb
Go Fast Bits GFB Deceptor Pro II TMS Direct Fit BOV for Subaru 03-14 WRX/Impreza/Legacy
$472.68

If you've ever thought about how cool it would be to tweak the sound of your blow-off valve (BOV) right from the driver's seat, the GFB Deceptor Pro II is about to make your day. This isn’t just any BOV; it's a game changer that takes the whole concept of venting to a whole new level.

With the Deceptor Pro II, you can adjust your BOV venting bias on the fly. That means whether you want it whisper-quiet or loud enough to turn heads, you’ve got control. The revised porting design optimizes flow and venting bias, so you can expect consistent performance without any hiccups.

One of the standout features is its compact design, which fits nicely in most factory valve locations. No need for extensive modifications—just a straightforward bolt-on for many vehicles. And trust me, it’s built to last. The new bore finishing process ensures that you won’t be coming back to replace this thing anytime soon.

Here’s a quick rundown of what you get:

  • Direct bolt-on compatibility for a variety of vehicles
  • Remote control for venting bias and volume, letting you go from silent to loud with just a twist
  • A sleek in-car controller that’s not only compact but has a backlit dial for easy adjustments at night
  • End-point adjustment to set your maximum vent-to-atmosphere bias, so you can dial in just the right amount of sound
  • The volume adjustment is powered by a high-torque geared electric motor, ensuring smooth operation
  • Durable low-friction gear train supported by precision sealed ball bearings for reliable performance
  • Everything you need for a quick and easy setup is included in the box

Now, let’s talk fitment. This bad boy is compatible with a range of Subaru models, including:

  • Subaru Forester XT (2009-2013)
  • Subaru Impreza WRX (2008-2014)
  • Subaru Legacy GT (2003-2009)
  • And several more!

So whether you’re looking to enhance your Subaru’s performance or just want to turn some heads with that sweet BOV sound, the GFB Deceptor Pro II delivers. It’s practical, easy to install, and honestly, just a blast to use. If you're serious about your ride, you won’t want to miss out on this upgrade.

Other Part Numbers:
Go Fast Bits #gfbT9501

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle Make/Model
Subaru Forester 2008 2.5 XT
Subaru Forester 2008 2.5 XS Premium
Subaru Forester 2008 Sports 2.5 X
Subaru Forester 2008 Sports 2.5 XT
Subaru Forester 2008 2.5 XS
Subaru Forester 2008 Anniversary Edition
Subaru Forester 2008-2013 X
Subaru Forester 2008 X L.L. Bean Edition
Subaru Forester 2008 2.5 X
Subaru Forester 2009 XT
Subaru Forester 2009-2013 X Limited
Subaru Forester 2009-2012 XS
Subaru Forester 2009 XT Limited
Subaru Forester 2009-2013 X Premium
Subaru Forester 2009-2012 XSL
Subaru Forester 2009-2013 X Touring
Subaru Forester 2013 X Convenience
Subaru Impreza 2008-2014 Sport
Subaru Impreza 2008-2014 WRX
Subaru Impreza 2008 2.0R
Subaru Impreza 2008-2011 2.5i
Subaru Impreza 2008-2011 Outback Sport
Subaru Impreza 2009-2012 R
Subaru Impreza 2009-2014 WRX Premium
Subaru Impreza 2009-2010 2.5 GT
Subaru Impreza 2010-2011 2.5i Premium
Subaru Impreza 2010-2014 WRX Limited
Subaru Impreza 2010 WRX SE
Subaru Impreza 2010 2.5i Limited
Subaru Impreza 2010 WRX GT
Subaru Impreza 2011 XV
Subaru Impreza 2012-2014 Base
Subaru Impreza 2012-2014 Limited
Subaru Impreza 2012-2014 Premium
Subaru Impreza 2012-2014 Sport Premium
Subaru Impreza 2012-2014 Touring
Subaru Impreza 2012-2014 Sport Limited
Subaru Impreza 2013-2014 I Sport
Subaru Impreza 2013-2014 i
Subaru Impreza 2013-2014 WRX STI
Subaru Impreza 2013-2014 WRX STI Limited
Subaru Impreza 2014 I Limited
Subaru Legacy 2003 L SE
Subaru Legacy 2003-2008 GT
Subaru Legacy 2003-2004 L
Subaru Legacy 2004 L 35th Anniversary
Subaru Legacy 2005 i
Subaru Legacy 2005, 2007-2009 GT Limited
Subaru Legacy 2005, 2008 Limited
Subaru Legacy 2006-2009 2.5i Limited
Subaru Legacy 2006-2009 GT spec.B
Subaru Legacy 2006-2009 2.5i
Subaru Legacy 2007-2009 2.5i Special Edition
Subaru Legacy 2008 2.0
Subaru Legacy 2008 3.0
Subaru Legacy 2008-2009 3.0 R Limited
Subaru Legacy 2008 Touring
Subaru Legacy 2009 3.0 R Premier
Subaru Legacy 2009 3.0 R
Subaru Legacy 2009 2.0R
Subaru Legacy 2009 2.5i Touring
Subaru Legacy 2009 Base
Subaru WRX 2012-2014 Base
Subaru WRX 2012-2014 STI
Subaru WRX 2013-2014 Limited
Subaru WRX 2014 SE

Go Fast Bits Banner

Who is Go Fast Bits?

It all started with the passion of John Adrian to create something that other aftermarket parts cannot produce. Most parts he encountered are either of low quality and are made out of inferior materials.

He decided to take matters into his own hands and started designing, testing, and developing parts that would help improve the performance of his vehicle. Using his own car as a personal testbed, he created products that other enthusiasts later noticed, which has become the start of Go Fast Bits.

Your Source of Performance Parts 

The company offers various performance parts such as boost controllers, blow-off valves, short shifters, pulley kits, and more. John Adrian also acts as the chief engineer of the company. Using his 35 years of experience manufacturing high-quality parts for the automotive industry that includes Original Equipment Manufacturers (OEM) parts, he was able to produce parts that meet the demands of his customers.

Quality Made Products

All their parts are meticulously made using the highest grade material available to ensure product durability and reliability. Each piece is manufactured to fit perfectly on the vehicle and tested to ensure optimum performance and nothing less.

Purchase Go Fast Bits Parts At Vivid Racing

If you are in the market for high-quality products that would help improve your vehicle's performance, then Go Fast Bits is a brand that you can trust. Their products are proven to deliver performance without compromising the daily drivability of your vehicle. Whether your car is used as a grocery getter or a weekend racer, Go Fast Bits has the right parts for you. 

To know more about the company, visit Vivid Racing and check out their parts list that fits your specific requirement.

Lifetime Warranty
We live in a throw-away society, conditioned by cheap products and frequently released new models to expect eventual failure and discard something when it stops working or is superseded. However, pride in workmanship and our commitment to quality means that when we put our name to something, we are also staking our reputation on it.

That’s why we back our products with the best Warranty in the business! You should expect a lifetime of use from a well-engineered product, so if your GFB product fails as a result of defective materials or faulty workmanship whilst you remain the original owner, we will repair or replace it.

If the fault occurred as a result of usage outside of the terms of the warranty, or you are not the original owner, fear not, we can still help you. You should never need to throw a GFB product away, as spare parts are available and won’t cost the earth.

To activate your warranty go to:
https://gfb.com.au/warranty/

Installation Instructions

Click to view the Installation Instructions here

Vendor Media File

Click to Download here

Vendor Media File

Click to Download here

Vendor Media File

Click to Download here

Check out these other great products