7.25in Twin Disc Race Kit for Subaru BRZ 2013-2021 2.0L DOHC (4U-GSE, FA20) RWD Includes Steel Flywheel 7.25in Twin Disc Race Kit for Subaru BRZ 2013-2021 2.0L DOHC (4U-GSE, FA20) RWD Includes Steel Flywheel