Synchro Sets

Built for your Subaru WRX STI, our Synchro Sets collection offers high-quality aftermarket parts designed to enhance your transmission’s performance and durability. Whether you’re restoring your vehicle or upgrading for smoother, more precise gear changes, these synchro sets deliver reliable shifting response and improved drivetrain longevity.

Inside this category, you’ll find a wide selection of synchro rings and related components engineered to fit your Subaru WRX STI perfectly. These parts help reduce gear clash, improve shift feel, and maintain the integrity of your transmission under spirited driving conditions.

Trust Subimods for Subaru-specialized parts that support power, response, and overall driving enjoyment. Shop synchro set upgrades for your WRX STI at Subimods.