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.

• Direct OEM Fitment and Replacement
• Increased Thermal Conductivity
• Up to 10% Increased Spark
• Magnetic Steel Cores
• Bobbin Technology

This Part Fits:

Auto enthusiasts who have forced induction engines, high RPM engines or run nitrous oxide are aware of the compromises that come with using inductive coils instead of converting to a Capacitive Discharge Ignition system (CDI). While inductive coils deliver a long spark duration with simplicity, they lack the energy to adequately ignite the mixture in the combustion chamber of a highly modified performance vehicle. Conversely, CDIs deliver an intense burst of spark energy, but with practically no spark duration, which makes having the proper air/fuel mixture in the combustion chamber paramount for best performance. This compromise ends with AEM's High-Output IGBT "Smart" Inductive Coils.

• Deliver CDI-like spark energy-No CDI Module needed
• Up to 40kV Output Voltage, without using a CDI
• Incredibly long spark duration, up to 2.9mS
• Can be mounted directly to the Engine
• Cost less than aftermarket LS1 coils
• Massive Spark Energy, up to 103 mJ
• Can be mounted almost anywhere
• Weather and Shockproof design

Any enthusiast running boost, nitrous or high RPMs is aware of the trade-offs associated with inductive coils versus converting to a capacitive-type discharge ignition system (CDI). While inductive coils deliver a long spark duration, they lack enough energy to light off the combustion chamber of a modified high-performance vehicle. In contrast, CDIs delivers intense energy but with inadequate spark duration, making the proper mixture in the combustion chamber critical for best performance. This tradeoff ends with AEM's High-Output "Dumb" Inductive Coils, the first inductive coils that deliver CDI-like spark energy and voltage, and the long spark duration necessary for vehicles running forced induction and nitrous.

• Robust construction allows them to be mounted almost anywhere
• CDI-like spark energy without the need for a CDI
• Heavy-duty, weatherproof and shockproof design
• Available for vehicles with external igniters
• Incredibly long spark duration, up to 3.2mS
• Less expensive than aftermarket LS1 coils
• Up to 41kV Output Voltage, without a CDI
• Can be installed directly to engine
• Massive Spark Energy, up to 118 mJ

Swapping to a coil-on-plug ignition set-up can eliminate dwell time issues that can be problematic in stock ignition systems, and AEM's Ignition Coil Drivers are the most affordable way to drive coils in a coil on plug set-up. AEM's Ignition Coil Drivers are designed for driving high-power, dwell-controlled two-wire ("dumb") coils commonly found on performance engines. Our Three- and Four-Channel igniter coil versions can be used as a replacement for a stock coil driver or when converting to coil-on-plug in engines that do not need the extra spark energy from a CDI, or do not have the mounting space for a CDI like on ATVs, snowmobiles, motorcycles, and other Powersports applications.

• Three- and Four-Channel Ignition Coil Drivers are ideal for ATV's, motorcycles, snowmobiles and racing vehicles with space limitations or those that do not require additional voltage generated by a CDI
• The most affordable, reliable way to drive coils on a COP set up
• Drive ignition coils on a coil-on-plug set-up without a CDI
• Complete hardware included
• Simple installation

Swapping to a coil-on-plug ignition set-up can eliminate dwell time issues that can be problematic in stock ignition systems, and AEM's Ignition Coil Drivers are the most affordable way to drive coils in a coil on plug set-up. AEM's Ignition Coil Drivers are designed for driving high-power, dwell-controlled two-wire ("dumb") coils commonly found on performance engines. Our Three- and Four-Channel igniter coil versions can be used as a replacement for a stock coil driver or when converting to coil-on-plug in engines that do not need the extra spark energy from a CDI, or do not have the mounting space for a CDI like on ATVs, snowmobiles, motorcycles, and other Powersports applications.

• Three- and Four-Channel Ignition Coil Drivers are ideal for ATV's, motorcycles, snowmobiles and racing vehicles with space limitations or those that do not require additional voltage generated by a CDI
• The most affordable, reliable way to drive coils on a COP set up
• Drive ignition coils on a coil-on-plug set-up without a CDI
• Complete hardware included
• Simple installation