Upgrade your 2015-2021 Subaru BRZ with the Ignition Projects Quad Spark Ignition Coil Set, designed to boost performance and reliability. This premium coil set integrates Quad-spark technology directly into the ignition coil, delivering a powerful secondary voltage that increases ignition power by 46%. Experience enhanced throttle response and smoother idle, especially at low to mid RPMs, for improved drivability and quicker starts.

The Quad Spark coils generate multiple sparks within 1/1000 of a second up to 3000 RPM, then switch to a strong single spark for optimal high-RPM performance. Installation is straightforward with direct plug-and-play compatibility—no cutting or splicing needed. Ideal for Subaru BRZ enthusiasts seeking a reliable ignition upgrade that eliminates misfires and stabilizes engine idle.

Perfect for daily drivers and performance builds alike, this ignition coil set from Subimods offers a trusted solution to enhance your BRZ’s engine management. Upgrade your ignition system today and feel the difference on every drive.