GFB DV+ T9659 Diverter Valve - VAG 2.0 TFSI EA888 Gen.3 (eg Golf Mk7 R, S3 8V, Leon Cupra 5F)
Regular price
£294.00
incl. VAT
QT Parts is a Finnish online store.
Our warehouse is located in Nokia, Finland.
You can collect your order directly from us if needed. Simply select “Pickup” at checkout.
Pay securely with multiple payment methods, including invoice and installment plans through Klarna.
The delivery time for products in stock is 1-5 business days. We ship worldwide.
If the product is not in stock and it is a pre order product, the average delivery time is 5-21 business days. If the product has a longer delivery time than previously announced, we will be in touch. International orders may be subject to VAT, import duties, and customs fees upon arrival in the destination country.
Terms for product returns:
- You must return the ordered products within 14 days of receiving
- The products must be unused and without damages
- Commission fee for handling returns is 21,90€
- For product returns, the customer is in charge of the return costs. Only door to door service (Express)
- Shipping costs are not refunded
For international orders sales are final and non-refundable. Once an order is placed, it cannot be canceled or returned. By placing an order, you acknowledge and agree to these terms.
Return address: QT Parts, Vasarakatu 8B, 37150 Nokia, Finland.
Pre order / made-to-order products
If the product you have ordered is a pre order or made-to-order item, it is not subject to the 14-day right of withdrawal or return under consumer protection laws, as the product is manufactured or sourced specifically based on the customer’s individual order.
If you wish to cancel your order before receiving the product, we will refund 50% of the total order amount.
This condition applies to the following product categories:
- Suspension
- Engine Tuning
- Engine Parts
- Exhaust Systems
- Fueling
- Turbochargers/superchargers
- Drivetrain
- ECE-approved Downpipes
All of the above products are manufactured or sourced individually based on the customer’s order, and therefore cannot be returned after delivery, unless the product has a manufacturing or material defect.
In the event of such a defect, the standard liability for defects as provided by consumer protection legislation shall apply.
The GFB DV+ T9659 is a high-performance diverter valve upgrade for VAG Group 2.0 TFSI EA888 Gen.3 engines. It retains the original electronic control but replaces the weak plastic parts of the factory valve with a CNC-machined metal structure, improving boost pressure control, response time, and durability.
The DV+ ensures that boost pressure remains effectively controlled even in tuned vehicles. The result is better throttle response, a smoother power band, and more reliable operation without fault codes or disturbing noises.
Features
Improves boost control
Faster response during throttle changes
Better sealing and durability
Retains original electronic control
Does not cause fault codes or engine warning lights
Bolt-on installation without modifications
Product Information
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GFB DV+ T9659 diverter valve
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CNC-machined metal internal structure
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Compatible with OEM electronic control
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No software changes required
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Improves performance and reliability
This valve can only be used in conjunction with the original solenoid valve unit. This means the original valve must be disassembled and upgraded.
The DV+ is installed between the flange and the control unit, and its height is approximately 2 cm. Therefore, there must be enough space for the control unit to be moved back by about 2 cm.
Compatibility: