Mantis High-Output Ignition Coil — Toyota GR Yaris / GR Corolla G16E-GTS Performance Ignition Coil

Purpose-built for Toyota's G16E-GTS three-cylinder turbo engine in the GR Yaris and GR Corolla, this Mantis high-output ignition coil is the direct upgrade for one of the most exciting small-capacity performance engines available — a platform where owners regularly push for more boost and more power, and demand ignition to match. Why Choose the Mantis MTP-1014? 12% More Spark Energy — a neodymium magnetic core stores more energy than the standard OE ferrite coil, for a stronger, hotter spark. Built for Boost — engineered with up to double the secondary current to keep the G16E-GTS firing cleanly under high cylinder pressure, stock or tuned. Bigger Flame Kernel — more complete combustion for a cleaner cold start, smoother idle and sharper response. Direct OE Plug & Play — fits straight into the GR Yaris and GR Corolla. No wiring, coding or ECU changes. 2-Year Warranty, UK Stock — UK-engineered and tested, dispatched same day on orders before 3pm. GR Yaris owner Tom K. found his exact match in seconds using the reg lookup — arrived next day, with excellent build quality, a cleaner cold start and a noticeably smoother idle, even running a tune. The Mantis MTP-1014 gives your G16E-GTS the same ignition reserve. Let's check it fits The Mantis MTP-1014 is compatible with the following cars fitted with the Toyota G16E-GTS 1.6T engine. It's always a good idea to verify your existing coil's OE number too (listed below). Toyota GR Yaris (GXPA16, 2020–2026) — G16E-GTS GR Corolla (GZEA14H, 2023–2026) — G16E-GTS GR Corolla Morizo (GZEA14H, 2023–2026) — G16E-GTS Lexus LBX Morizo RR (MAYH15, 2024–2026) — G16E-GTS List reflects the live Mantis fitment database as of 5 August 2026. OE Part Numbers 90919-02277 9091902277 G16E-GTS specific — sold individually, 3 per engine. Do not cross with the standard Yaris/Corolla coil. Note: 9091902277 is also a wider-market Toyota coil used in the 2.5 hybrid RAV4/Camry/CHR — confirm application by engine code. Competitor Cross-References NGK: U5051 Bosch: 0221604811 Delphi: GN10652 Bremi: 20811 Hella: 5DA193175601