Ignition Coil and Iridium Spark Plugs for Chrysler 200 (2011-2014) 2.4L

Direct-Replacement Ignition Kit for 2011-2014 Chrysler 200

What it Does: Restores factory secondary ignition output and combustion efficiency across all four cylinders by replacing degraded ignition coils and worn plugs with matched, high-dielectric components.

The Stock 200 Secondary Voltage Breakdown

The 2.4L ED3 World Engine operates under high underhood thermal loads that accelerate thermal degradation in the factory coil-on-plug epoxy potting and boot silicone. Over heat cycles, micro-cracks form in the coil housing, leading to dielectric breakdown, secondary voltage leakage, and unburned hydrocarbon misfires under engine load. Concurrently, factory standard electrode gap erosion increases required arc voltage, placing excessive impedance strain on deteriorating primary windings and causing rough idle, hesitation, and P0300-P0304 trouble codes.

The Engineering Solution

This direct-fit overhaul kit pairs four high-grade coil-on-plug units with fine-wire iridium spark plugs engineered to withstand severe thermal duty. The coils utilize tightly wound high-conductivity copper internal windings encased in high-temperature epoxy to deliver stable 30kV+ secondary output with zero core voltage drop. The matched iridium plugs feature laser-welded ultra-fine center electrodes that require less striking voltage, providing immediate flame kernel expansion, precise arc stability, and long-term resistance to electrical erosion.

Technical Specifications

Compatibility

• 2011 Chrysler 200 2.4L L4 (Sedan & Convertible)
• 2012 Chrysler 200 2.4L L4 (Sedan & Convertible)
• 2013 Chrysler 200 2.4L L4 (Sedan & Convertible)
• 2014 Chrysler 200 2.4L L4 (Sedan & Convertible)

The Chrysler Reliability Standard

Engineered to eliminate misfires, restore lost fuel economy, and clear check engine lights, this complete ignition refresh delivers smooth daily driving response and factory-grade electrical reliability across the entire RPM band.