Synchrotech ITR B16 1.10 Ratio Pro Series 4th Gear Set

The Synchrotech ITR B16 Pro Series 4th Gear Set is a perfect fit for USDM 1996-2001 Integra B18C ITR and 1999-2000 B16A2 Civic Si transmissions. Made with durable materials and featuring a replaceable synchro gear cone, it is designed to last and help you avoid needing a new gear even after mis-shifts.