Home » GFB DV+ T9380 Diverter Valve - VW MK8 GTI/Golf R 2.0T / Audi B9 RS5 2.9TFSI

GFB DV+ T9380 Diverter Valve - VW MK8 GTI/Golf R 2.0T / Audi B9 RS5 2.9TFSI

SKU: 271556
€247,00 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 1-3 business days.

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.

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 (outside of Europe) 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+ T9380 is a performance diverter valve upgrade designed to improve boost control and throttle response feel in modern turbocharged VAG engines.

DV+ utilizes the original electronic control , but replaces the weak internal components of the factory valve with a more mechanically robust design, achieving improved reliability and performance without changes to the engine management system.

Improved boost pressure control

Factory diverter valves can leak or react slowly, especially on tuned engines and at higher boost pressures. The GFB DV+ eliminates these problems while maintaining OEM control and improving valve operation speed and tightness.

Result:

  • Smoother and more precise boost pressure control

  • Faster response to gas changes

  • Better power utilization throughout the rev range

  • Reduced risk of boost pressure leakage

Features

  • Retains original ECU control

  • Improves boost pressure stability

  • Faster and more precise valve operation

  • Reduces power loss and leaks

  • Withstands higher boost pressures than the factory valve

  • Plug & Play installation without software changes

The GFB DV+ T9380 is ideal for both standard and tuned configurations requiring:

  • Better reliability

  • Sharper throttle response feel

  • OEM-level compatibility

  • Trouble-free operation without error codes

Fit:

  • VW MK8 GTI/GOLF R 2.0T
  • AUDI B9 RS5 2.9TFSI