Our NGK Iridium Spark Plug Set is the ideal ignition upgrade for the Fiesta ST Mk8/Mk8.5, offering reliable spark performance and improved combustion efficiency. Each plug set is pre-gapped in-house before dispatch, ensuring optimal performance straight out of the box and removing the need for customers to adjust the gap themselves.
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- Features
- Technical Data
- Fitment
- Shipping
- Reviews
- Genuine NGK Iridium Spark Plugs, trusted by manufacturers and motorsport teams worldwide for their reliability and performance
- Each plug is carefully ‘gapped’ prior to dispatch to ensure correct fitment and consistent ignition performance
- Iridium Tip Technology provides a stronger and more stable spark compared to standard plugs
- Helps deliver smoother running and consistent engine performance (improved combustion efficiency)
- Iridium electrodes offer significantly greater durability than traditional copper or platinum plugs
- Suitable for both standard and modified engines where reliable ignition is critical
- Manufacturer: NGK
- Electrode Type: Iridium fine wire centre electrode
- Configuration: Supplied as a complete set of plugs
- Gap: Professionally pre-gapped in-house to suit the vehicle application
- Installation: Direct replacement for factory spark plugs
These plugs are a direct replacement for the OEM spark plugs and require no modification during installation.
Ford Fiesta ST MK8 (2018–2022)
Ford Fiesta ST MK8.5 (2022–present)
Autobeam | Autoprint | Auto Finesse
Orders placed before 1pm
Processed & shipped the same day unless otherwise stated.
Orders placed after 1pm
Processed & shipped the next working day.
Orders placed after 1pm on a Friday.
Processed & shipped the following Monday.
Orders are shipped Monday-Friday only.
All other brands
In stock items normally delivered within 1-3 days. Items made to order can be upto several weeks.
Stock for all other brands are not monitored therefor may be out of stock.
Features
- Genuine NGK Iridium Spark Plugs, trusted by manufacturers and motorsport teams worldwide for their reliability and performance
- Each plug is carefully ‘gapped’ prior to dispatch to ensure correct fitment and consistent ignition performance
- Iridium Tip Technology provides a stronger and more stable spark compared to standard plugs
- Helps deliver smoother running and consistent engine performance (improved combustion efficiency)
- Iridium electrodes offer significantly greater durability than traditional copper or platinum plugs
- Suitable for both standard and modified engines where reliable ignition is critical
Technical Data
- Manufacturer: NGK
- Electrode Type: Iridium fine wire centre electrode
- Configuration: Supplied as a complete set of plugs
- Gap: Professionally pre-gapped in-house to suit the vehicle application
- Installation: Direct replacement for factory spark plugs
Fitment
These plugs are a direct replacement for the OEM spark plugs and require no modification during installation.
Ford Fiesta ST MK8 (2018–2022)
Ford Fiesta ST MK8.5 (2022–present)
Shipping
Autobeam | Autoprint | Auto Finesse
Orders placed before 1pm
Processed & shipped the same day unless otherwise stated.
Orders placed after 1pm
Processed & shipped the next working day.
Orders placed after 1pm on a Friday.
Processed & shipped the following Monday.
Orders are shipped Monday-Friday only.
All other brands
In stock items normally delivered within 1-3 days. Items made to order can be upto several weeks.
Stock for all other brands are not monitored therefor may be out of stock.
Reviews
