Direct-Fit Ignition Replacements for Acura ILX
Keep your four-cylinder engine running smoothly with replacement performance ignition components. As Acura ILX sedans age and accumulate mileage, tired factory coil packs frequently cause engine hesitation, rough idle, diminished fuel efficiency, and flashing check engine lights. Our select applications provide matched coil and spark plug packages designed to install directly into your factory cylinder head.
Targeted Fitment for 1.8L, 2.0L, and 2.4L Engines
This collection focuses on select 2012–2022 Acura ILX applications across three distinct four-cylinder platforms. Whether you maintain an early 2.0L commuter, the 2012–2015 1.8L model (which shares engineering with ignition parts compatible with Honda), or the high-revving 2.4L i-VTEC engine, each kit matches factory resistance and connector configurations. You can also explore our parent collection of ignition coils for Acura or pair your maintenance with airflow upgrades from our intakes compatible with Acura lineup.
Frequently Asked Questions
What Acura ILX model years and engines are covered?
Our current inventory covers select applications: 2012–2015 ILX 1.8L, 2013–2015 ILX 2.0L, and 2013–2022 ILX 2.4L four-cylinder models.
Will these coil kits fix misfire codes like P0300 through P0304?
Yes. Trouble codes P0300 (random/multiple misfire) through P0301–P0304 (single-cylinder misfires) are commonly caused by degraded coil insulation or worn spark plug gaps. Replacing your ignition components as a matched set helps eliminate diagnostic misfire codes and stabilizes idle.
Why buy a combined ignition coil and spark plug kit?
Worn spark plugs produce increased electrical resistance, forcing the ignition coils to work harder and fail sooner. Installing new iridium spark plugs at the same time as your coil packs ensures correct spark gaps and balanced secondary voltage across every cylinder.