30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Condition:
NewNew
The solenoid coil itself from the factory-fitted valve is great (the ECU opens it faster than any pneumatic valve so why replace it?). As a result the GFB is sharper throttle response, faster valve actuation, and can hold more boost if buy wants to increase the boost pressure.
Not sure if the standard diverter valve was leaking boost, but was advised to upgrade diverter valve as i was considering a remap as the car seemed to be a bit lacking in performance. However this upgrade to the diverter valve what a different changed my standard car (VRS Fabia Twin Charged Engine) to a more responsive quicker car. Can not recommend enough for people to buy GFB diverter valve upgrades for their vehicles worth every penny, having a remap now is on hold but i know for sure if i do get a remap performance will be even more amazing and guaranteed no boost leakage.