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GFB DV+ Blow Off Valve Ford Focus ST RS 500 T9354

Images are for illustration only, actual product may differ in appearance

Product Code: T9354

GFB DV+ Blow Off Valve Ford Focus ST RS 500 T9354

Availability: In stock

Regular Price: £140.50

Special Price £134.99

  • Suitable for Ford Focus ST, RS and RS 500
  • Improved boost recovery on gearshifts
  • Retains factory solenoid coil
  • Plastic valve parts replaced with indestructible metal
  • Direct-fit replacement for easy installation
  • Quiet performance enhancing solution
  • Resolves common factory boost leaking issues
  • Lifetime warranty
  • Fitment Check With Vehicle Registration
  • For Road Use
  • Free Delivery for Orders Over £50 (or £25+ of Air Filters or Valeting products)*

Only 2 left

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Check T9354 fits your vehicle:

MakeModelYearEngineFuel
FordFocus20192.0 ST1999ccm 250HP 184KW (Petrol)
FordFocus20182.0 ST1999ccm 250HP 184KW (Petrol)
FordFocus20172.0 ST1999ccm 250HP 184KW (Petrol)
FordFocus20162.0 ST1999ccm 250HP 184KW (Petrol)
FordFocus20152.0 ST1999ccm 250HP 184KW (Petrol)
FordFocus20142.0 ST1999ccm 250HP 184KW (Petrol)
FordFocus20132.0 ST1999ccm 250HP 184KW (Petrol)
FordFocus20122.0 ST1999ccm 250HP 184KW (Petrol)
FordFocus20122.5 ST2522ccm 225HP 166KW (Petrol)
FordFocus20112.5 RS2521ccm 305HP 224KW (Petrol)
FordFocus20112.5 ST2522ccm 225HP 166KW (Petrol)
FordFocus20102.5 RS2521ccm 305HP 224KW (Petrol)
FordFocus20102.5 ST2522ccm 225HP 166KW (Petrol)
FordFocus20092.5 RS2521ccm 305HP 224KW (Petrol)
FordFocus20092.5 ST2522ccm 225HP 166KW (Petrol)
FordFocus20082.5 ST2522ccm 225HP 166KW (Petrol)
FordFocus20072.5 ST2522ccm 225HP 166KW (Petrol)
FordFocus20062.5 ST2522ccm 225HP 166KW (Petrol)
FordFocus20052.5 ST2522ccm 225HP 166KW (Petrol)
Porsche91120123.6 GT2 RS3600ccm 620HP 456KW (Petrol)
VolvoV502007T52521ccm 220HP 162KW (Petrol)
VolvoV502007T52521ccm 230HP 169KW (Petrol)
VolvoV502006T52521ccm 220HP 162KW (Petrol)
VolvoV502005T52521ccm 220HP 162KW (Petrol)
VolvoV502004T52521ccm 220HP 162KW (Petrol)
VolvoV7020122.5 T2521ccm 231HP 170KW (Petrol)
VolvoV7020112.5 T2521ccm 231HP 170KW (Petrol)
VolvoV7020102.5 T2521ccm 231HP 170KW (Petrol)
VolvoV7020092.5 T2521ccm 200HP 147KW (Petrol)
VolvoV7020092.5 T2521ccm 231HP 170KW (Petrol)
VolvoV7020092.5 T Flex-Fuel2521ccm 200HP 147KW (Petrol/Ethanol)
VolvoV7020082.5 T2521ccm 200HP 147KW (Petrol)
VolvoV7020082.5 T Flex-Fuel2521ccm 200HP 147KW (Petrol/Ethanol)
VolvoV7020072.5 T2521ccm 200HP 147KW (Petrol)
VolvoS402009T5 AWD2521ccm 230HP 169KW (Petrol)
VolvoS402008T52521ccm 230HP 169KW (Petrol)
VolvoS402008T5 AWD2521ccm 230HP 169KW (Petrol)
VolvoS402007T52521ccm 220HP 162KW (Petrol)
VolvoS402007T52521ccm 230HP 169KW (Petrol)
VolvoS402007T5 AWD2521ccm 220HP 162KW (Petrol)
VolvoS402007T5 AWD2521ccm 230HP 169KW (Petrol)
VolvoS402006T52521ccm 220HP 162KW (Petrol)
VolvoS402006T5 AWD2521ccm 220HP 162KW (Petrol)
VolvoS402005T52521ccm 220HP 162KW (Petrol)
VolvoS402005T5 AWD2521ccm 220HP 162KW (Petrol)
VolvoS402004T52521ccm 220HP 162KW (Petrol)
VolvoS402004T5 AWD2521ccm 220HP 162KW (Petrol)
VolvoS6020192.5 T52521ccm 253HP 186KW (Petrol)
VolvoS6020192.5 T5 AWD2521ccm 253HP 186KW (Petrol)
VolvoS602019T5 AWD2497ccm 254HP 187KW (Petrol)
VolvoS6020182.5 T52521ccm 253HP 186KW (Petrol)
VolvoS6020182.5 T5 AWD2521ccm 253HP 186KW (Petrol)
VolvoS602018T5 AWD2497ccm 254HP 187KW (Petrol)
VolvoS6020172.5 T52521ccm 253HP 186KW (Petrol)
VolvoS6020172.5 T5 AWD2521ccm 253HP 186KW (Petrol)
VolvoS602017T5 AWD2497ccm 254HP 187KW (Petrol)
VolvoS6020162.5 T52521ccm 253HP 186KW (Petrol)
VolvoS6020162.5 T5 AWD2521ccm 253HP 186KW (Petrol)
VolvoS602016T5 AWD2497ccm 254HP 187KW (Petrol)
VolvoS6020152.5 T52521ccm 253HP 186KW (Petrol)
VolvoS6020152.5 T5 AWD2521ccm 253HP 186KW (Petrol)
VolvoS602015T5 AWD2497ccm 254HP 187KW (Petrol)
VolvoS6020142.5 T52521ccm 253HP 186KW (Petrol)
VolvoS6020142.5 T5 AWD2521ccm 253HP 186KW (Petrol)
VolvoS6020132.5 T52521ccm 253HP 186KW (Petrol)
VolvoS6020132.5 T5 AWD2521ccm 253HP 186KW (Petrol)
VolvoS6020122.5 T52521ccm 253HP 186KW (Petrol)
VolvoS6020122.5 T5 AWD2521ccm 253HP 186KW (Petrol)
VolvoS6020112.5 T52521ccm 253HP 186KW (Petrol)
VolvoV502012T52521ccm 230HP 169KW (Petrol)
VolvoV502011T52521ccm 230HP 169KW (Petrol)
VolvoV502010T52521ccm 230HP 169KW (Petrol)
VolvoV502009T52521ccm 230HP 169KW (Petrol)
VolvoV502008T52521ccm 230HP 169KW (Petrol)
VolvoC302011T52521ccm 230HP 169KW (Petrol)
VolvoC302010T52521ccm 220HP 162KW (Petrol)
VolvoC302010T52521ccm 230HP 169KW (Petrol)
VolvoC302009T52521ccm 220HP 162KW (Petrol)
VolvoC302009T52521ccm 230HP 169KW (Petrol)
VolvoC302008T52521ccm 220HP 162KW (Petrol)
VolvoC302008T52521ccm 230HP 169KW (Petrol)
VolvoC302007T52521ccm 220HP 162KW (Petrol)
VolvoC302007T52521ccm 230HP 169KW (Petrol)
VolvoC302006T52521ccm 220HP 162KW (Petrol)
VolvoC702009T52521ccm 230HP 169KW (Petrol)
VolvoC702008T52521ccm 230HP 169KW (Petrol)
VolvoC702007T52521ccm 220HP 162KW (Petrol)
VolvoC702007T52521ccm 230HP 169KW (Petrol)
VolvoC702006T52521ccm 220HP 162KW (Petrol)
VolvoS402012T52521ccm 230HP 169KW (Petrol)
VolvoS402011T52521ccm 230HP 169KW (Petrol)
VolvoS402010T52521ccm 230HP 169KW (Petrol)
VolvoS402010T5 AWD2521ccm 230HP 169KW (Petrol)
VolvoS402009T52521ccm 230HP 169KW (Petrol)
Porsche91120113.6 GT2 RS3600ccm 620HP 456KW (Petrol)
Porsche91120103.6 GT2 RS3600ccm 620HP 456KW (Petrol)
Porsche91120093.6 Turbo3600ccm 480HP 353KW (Petrol)
Porsche91120093.6 Turbo3600ccm 480HP 353KW (Petrol)
Porsche91120083.6 Turbo3600ccm 480HP 353KW (Petrol)
Porsche91120083.6 Turbo3600ccm 480HP 353KW (Petrol)
Porsche91120073.6 Turbo3600ccm 480HP 353KW (Petrol)
Porsche91120073.6 Turbo3600ccm 480HP 353KW (Petrol)
Porsche91120063.6 Turbo3600ccm 480HP 353KW (Petrol)
VauxhallCorsa20141.6 VXR1598ccm 192HP 141KW (Petrol)
VauxhallCorsa20131.6 VXR1598ccm 192HP 141KW (Petrol)
VauxhallCorsa20121.6 VXR1598ccm 192HP 141KW (Petrol)
VauxhallCorsa20111.6 VXR1598ccm 192HP 141KW (Petrol)
VauxhallCorsa20101.6 VXR1598ccm 192HP 141KW (Petrol)
VauxhallCorsa20091.6 VXR1598ccm 192HP 141KW (Petrol)
VauxhallCorsa20081.6 VXR1598ccm 192HP 141KW (Petrol)
VauxhallCorsa20071.6 VXR1598ccm 192HP 141KW (Petrol)
VolvoC302012T52521ccm 220HP 162KW (Petrol)
VolvoC302012T52521ccm 230HP 169KW (Petrol)
VolvoC302011T52521ccm 220HP 162KW (Petrol)
FordFocus20192.0 ST1999ccm 250HP 184KW (Petrol)
FordFocus20182.0 ST1999ccm 250HP 184KW (Petrol)
FordFocus20172.0 ST1999ccm 250HP 184KW (Petrol)
FordFocus20162.0 ST1999ccm 250HP 184KW (Petrol)
FordFocus20152.0 ST1999ccm 250HP 184KW (Petrol)
FordFocus20142.0 ST1999ccm 250HP 184KW (Petrol)
FordFocus20132.0 ST1999ccm 250HP 184KW (Petrol)
FordFocus20122.0 ST1999ccm 250HP 184KW (Petrol)
FordFocus20122.5 ST2522ccm 225HP 166KW (Petrol)
FordFocus20112.5 RS2521ccm 305HP 224KW (Petrol)
FordFocus20112.5 ST2522ccm 225HP 166KW (Petrol)
FordFocus20102.5 RS2521ccm 305HP 224KW (Petrol)
FordFocus20102.5 ST2522ccm 225HP 166KW (Petrol)
FordFocus20092.5 RS2521ccm 305HP 224KW (Petrol)
FordFocus20092.5 ST2522ccm 225HP 166KW (Petrol)
FordFocus20082.5 ST2522ccm 225HP 166KW (Petrol)
FordFocus20072.5 ST2522ccm 225HP 166KW (Petrol)
FordFocus20062.5 ST2522ccm 225HP 166KW (Petrol)
FordFocus20052.5 ST2522ccm 225HP 166KW (Petrol)
Porsche91120123.6 GT2 RS3600ccm 620HP 456KW (Petrol)
Vehicle Fitment +

Details

What do people say about GFB DV+ Blow Off Valves?

"...it’s rather brilliant"
"eliminates most of the factory fragile plastic parts...to improve reliability"
"...the improvement in throttle response is immediately perceptible"

GFB T9354 DV+ Diverter Valve

Improved performance for Ford Focus ST, RS & RS 500

Go Fast Bits T9354 DV+ is designed to upgrade stock dump valves by replacing weak plastic parts with indestructible metal.

The plastic valve mechanism is where factory fitted blow off valves tend to crack at higher boost pressure, whilst GFB's metal valve mechanism can handle as much boost as you can offer.

The DV+ maintains the factory solenoid but the tolerance of the added metal offers a much sharper throttle response and improved fast valve actuation.

The GFB DV+ actuation system is unique, as the solenoid controls the air pressure that is used to open and close the piston, the DV+ will open and close without exceeding the solenoid's capability.

Manufactured to ISO 9001 standards, the GFB DV+ recirc valves do not need their spring tightening to run a higher boost.

The DV+ diverter valve has equal pressure on the top and bottom which will cancel each other out, meaning the valve will stay shut regardless of what boost pressure is ran.GFB DV+ is a quiet performance enhancement that can resolve boost leaking issues that occur with some factory diverter valves that crack open at high boost, to protect the engine from boost spikes.

Full included instructions are simple to follow for easy installation.

Detail, Dimensions/Sizes, Safety +

Additional Information

SKU T9354
Manufacturer Go Fast Bits
Condition New
Instructions/Safety Information DV+ T9354 Instructions
Weight 0.2000
Quantity in pack 1
Ask A Question/Provide Registration +

Ask a question

Please email info@ambush.parts with your enquiry — please provide your Vehicle Registration Number so that we can check fitment, and include a phone number if you'd like a call back.

Warranty +

Go Fast Bits Warranty

Go Fast Bits come with a "Lifetime Warranty", direct from the manufacturer.

Replacement products or refund (shipping included) will be provided by Go Fast Bits where:

  • The product has a major fault
  • You can provide proof of purchase with the Go Fast Bits receipt
  • The replacement of product or refund will only be issued on receipt and inspection of items deemed faulty.

LIFETIME WARRANTY

You should expect a lifetime of use from a well-engineered product, so if your Go Fast Bits product fails as a result of defective materials or faulty workmanship whilst you remain the original owner, Go Fast Bits 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, Go Fast Bits can still help you. You should never need to throw a Go Fast Bits product away, as spare parts are available and won’t cost the earth.

To register your Go Fast Bits product and activate your limited lifetime warranty, simply fill in the form on the manufacturer website gfb.com.au/warranty/

Please contact us if you have any questions about Go Fast Bits products.

Shipping/Delivery +

Delivery & Shipping

Free Delivery For Orders Over £50 (or £25 of JR Filters or ValetPRO products)!*

*We offer free delivery for all orders over £50 (or £25+ of JR Filters or ValetPRO products) for Zone 1 postcodes, and for all orders over £120 for Zone 2, 3, IOW and Channel zones.

What are my delivery options?

You can choose Standard Delivery, Express Delivery, Saturday Delivery or other options:

Zone Type Delivery Time Price
1 Standard Delivery (Tracked)
(Weekdays)
2 days from dispatch £7 per order or £3.50 per JR Filters or ValetPRO order
Free for orders over £50 or £25+ of JR Filters or ValetPRO products
1 Express Delivery (Tracked)
(Weekdays)
Next day from dispatch £9 per order
1 Saturday Delivery (Tracked)
(Saturdays)
Saturday following dispatch £12 per order
1 Royal Mail Signed-For 2nd Class 2-3 working days £3.00 per order - For JR Filters or ValetPRO orders up to £25
This is not a fully tracked service, but a signature is required on delivery.
1 Royal Mail 2nd Class 2-3 working days £3.00 per order - For JR Filters or ValetPRO orders up to £15
This is not a tracked service and no signature is required.
1 4-7 Day Delivery 4-7 days £3.95 per order
Free for orders over £50
2 Standard Delivery (Tracked)
(Weekdays)
2 days from dispatch £15 per order, free for orders over £120
2 Express Delivery (Tracked)
(Weekdays)
Next day from dispatch £15 per order
3 Standard Delivery (Tracked)
(Weekdays)
2 days from dispatch £17 per order, free for orders over £120
3 Express Delivery (Tracked)
(Weekdays)
Next day from dispatch £20 per order
IOW Standard Delivery (Tracked)
(Weekdays)
2 days from dispatch £13 per order, free for orders over £120
IOW Express Delivery (Tracked)
(Weekdays)
Next day from dispatch £13 per order
Channel Standard Delivery (Tracked)
(Weekdays)
2 Working Days £17 per order, free for orders over £120
2/3/IOW/Channel 4-7 Day Delivery 4-7 days £15 per order
Free for orders over £120
- Collection from Ambush HQ Opening hours: 9-5, Monday to Friday Free collection, bring driving license & debit/credit card you completed payment with

When will you dispatch my order?

For in stock items, orders made before 2pm are usually dispatched the same day.

This includes weekdays only, and excludes bank holidays and holiday closing times.

Shipping to mainland Europe & non-UK areas

To mainland Europe: delivery costs may be approximately £15 — for non-UK delivery and areas outside of the specified zones please contact us for support.

Which Days Do You Deliver?

'Standard Delivery' and 'Next Day Delivery' services include delivery on weekdays only.

'Saturday Delivery' is available for Zone 1 addresses and is for delivery on Saturdays.

Which Zone am I in?

Use the map and postcodes below to find your delivery zone:

Zone 1: Mainland UK

Zone 2: Scottish Highlands & Islands

Zone 3: Northern Ireland, Isle of Man, Isles of Scilly

IOW: Isle of Wight

Channel: Channel Islands: Guernsey, Jersey

Not sure about your Delivery Zone?

Add an item to your basket and enter your postcode to see a delivery quote for your order, or go to checkout. The map above is for illustrative purposes, so please check using your postcode.

Shipping to mainland Europe & non-UK areas

To mainland Europe: delivery costs may be approximately £15 — for non-UK delivery and areas outside of the specified zones please contact us for support.

Collection from Ambush HQ

We're happy for you to come to collect your items direct from us at Ambush HQ.

In order to collect the items you will need to bring these things with you:

  • Driving License
  • Credit or Debit Card you completed payment with

A signature may be required as proof of collection.

We're open 9-5, Monday to Friday.

Ambush HQ address: Ambush, Lodge, Kings Court, Sandycroft, Flintshire, North Wales CH5 2FG

If you choose the option to collect your order from Ambush HQ but subsequently decide to have items shipped to an address then there will be a payable charge as per the Shipping Options table above.

Fitting Service

We do provide a fitting service, for pricing details and information on how to make a booking please see our Performance Car Part Fitting Service page.

The product code (SKU) for this product is: T9354
Cross Referencing: Manufacturer's Part Numbers are for reference only.
Go Fast Bits

Go Fast Bits DV+

Innovative Performance Blow Off Valves For Road Use

Go Fast Bits (GFB) design and manufacture ready to use "plug and play" performance components for when you want no noise, no nonsense, just performance!

The DV+ range is an innovative collection of robust, reliable, tried and tested blow off valves for road use that increase responsiveness.

Go Fast Bits DV+ are manufactured to ISO 9001 standards and come with a lifetime warranty direct from the manufacturer.

GFB believe that "Performance should not be about compromise – parts should fit correctly and deliver real performance outcomes, without making the car difficult to live with on a daily basis."

European Manufacturers are pushing their engines to the limit. Discover what Go Fast Bits can do for your vehicle today!

Not sure what your vehicle specification is?

Please provide your vehicle registration number at checkout.

We'll endeavour to match the parts to your vehicle.

Not sure exactly what Make/Model/Year your car is?

Follow these simple steps to get detailed information:

Have a question about this product?

+ Click the 'Ask a question' tab above

Call 01244 987452

Email info@ambush.parts

Use our Contact Form


We're open 9-5, Monday to Friday

Order Today!

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GFB DV+ Blow Off Valve Ford Focus ST RS 500 T9354

Regular Price: £140.50

Special Price £134.99

Only 2 left

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