Engineered for the 1.5-litre EcoBoost turbo engine in the Fiesta ST Mk8, Focus ST and Puma ST, this Mantis high-output ignition coil is a direct upgrade for one of Ford's most popular current performance platforms — ideal for both standard cars and those running a Stage 1/2 remap.
Why Choose the Mantis MTP-1013?
12% More Spark Energy — a neodymium magnetic core delivers a stronger, hotter spark than the standard OE ferrite coil.
Built for Boost — engineered to keep the 1.5 EcoBoost firing reliably under load, helping prevent misfires and ECU timing pull on tuned cars.
Cleaner Combustion — a larger flame kernel ignites more of the air-fuel mixture early, for a smoother idle and improved response.
True Plug & Play — direct OE fitment for Fiesta ST Mk8, Focus ST and Puma ST 1.5 EcoBoost models. No coding or wiring changes.
2-Year Warranty, UK Stock — UK-engineered and tested, dispatched same day on orders before 3pm.
Just like Fiesta ST owner Simon R., who ordered the MTP-1013 after weeks of a flashing check engine light — fitted in 10 minutes on the driveway, light gone, running perfectly. Skip the dealer quote and fit the Mantis MTP-1013 yourself in minutes.
Let's check it fits
The Mantis MTP-1013 is compatible with the following cars fitted with the Ford 1.5 EcoBoost engine. It's always a good idea to verify your existing coil's OE number too (listed below).
Ford
Kuga 1.5 EcoBoost (Mk2, 2016–2019) — HX7G
Fiesta ST (Mk8, 2018–2026) — HX7G
Focus / Focus ST-Line (Mk4, 2018–2026) — HX7G
Puma / Puma ST (Mk2, 2019–2026) — HX7G
Kuga (Mk3, 2020–2026) — HX7G
List reflects the live Mantis fitment database as of 5 August 2026.
OE Part Numbers
HX7G12A366AA
HX7G12A366AB
HX7G-12A366-AA
HX7G-12A366-AB
2249266
2311876
GN10170
HX7G = Mk8-era Ford 1.5 EB. Focus ST Mk4 and Puma ST also use this coil. GN10170 is the Delphi OE-spec cross.
