AEM Ignition Coils/Components

Delivering up to 10% more spark energy in a compact OEM-style package, these coils provide a true drop-in performance upgradeno modifications required. Experience enhanced ignition performance with the convenience of a direct-fit solution. Engineered for performance, these coils are manufactured using advanced bobbin technology with specialized silicone magnetic steel cores and precision-wrapped windings. This design ensures optimal resistance and accurate turn ratios, delivering consistent, high-energy spark while enhancing thermal stability and mechanical strength for reliable performance under demanding conditions. AEM Pencil Coil 04-12 Scion/Toyota 2.4/2./4.0L.