The Clutch Masters FX300 sprung-disc clutch kit for the 2017 Honda Civic 1.5L is intended for use with a single-mass flywheel built to OEM specifications. Notably, the FX300’s dampened disc is designed for aftermarket single-mass flywheel pairings, offering a sprung-disc solution that will not work with dual-mass flywheel configurations.
Clutch Masters 2017 Honda Civic 1.5L FX300 Sprung Clutch Kit (Must Use w/ Single Mass Flywheel)