![09D FLASHlink Cylinder Deactivation [Fiesta ST Mk8/8.5] (FFL001CDAA)](http://drivelites.com/cdn/shop/files/flashlink_mk8_fiestast_cylinder_deactivation_10ad6e57-9523-4e29-982b-d71cbad1e8b2.png?v=1757643218&width=1445)
Description
The three-cylinder Dragon engine fitted to the Mk8/8.5 Fiesta ST utilises a VDE (Variable Displacement Engine) setup which deactivates one of the three cylinders seamlessly when on light throttle, or coast-down, in order to help with fuel-efficiency and reducing Co2 output.
However, most of us petrol heads have heard the slightly odd misfiring sound this activation causes, which can be a annoying and when an aftermarket exhaust is fitted, is amplified considerably.
This revised calibration option allows existing FLASHlink customers to de-activate the VDE and prevent this noise from occurring.
Please specify your vehicle VIN in the notes section when checking out. A modified version of your Stage 01 or Stage 02 calibration will be made available for you to install.
Please note: you will require a ZERONINE DESIGN Stage 01 or Stage 02 upgrade to be able to install this companion calibration. Phone shown for illustration of FLASHlink app only, and is not included.
Warranty
Our warranty terms are based on each manufacturer’s guidelines. Depending on the specific manufacturer, customers may be eligible to process warranty claims either directly with the manufacturer or through us. For detailed information or assistance with warranty inquiries, please contact our support team.
Shipping & Returns
Shipping time will be provided once your order has been processed. Please note that shipping options cannot be changed after your order has been placed.
For returns, kindly contact our support team for guidance. We'll walk you through the process and ensure everything goes smoothly.
Frequently Asked Questions
OEM (Original Equipment Manufacturer) parts are made by the vehicle’s original manufacturer and guarantee perfect fit and performance. Aftermarket parts are produced by third-party companies and may offer enhanced performance or cost savings, but compatibility should always be verified before purchase.
Yes, we work with a network of certified and approved workshops to ensure professional installation of your performance parts. Get in touch with us to find a recommended installer near you.
Yes, but it’s important to ensure they work together without causing performance issues. Some aftermarket parts are designed to complement OEM components, while others may require full system upgrades.
Yes, once your order is shipped, a tracking number will be emailed to you.
Orders can only be modified or canceled before they are processed. Please reach out to us as soon as possible.
If you're not completely satisfied with your purchase, you may return it within 7 days of receiving your order for a full refund, excluding delivery costs. Please note that this policy does not apply to special order parts. To qualify for a refund, items must be unused and returned in their original packaging.