After completing years of research, Gearspeed is proud to introduce the next generation of Synchros which surpasses the overall performance of our previous Carbon Coated Synchros. Our new Carbon Moly Synchros have and improved proprietary composition that promotes Quick & Smooth shifting in addition to a more dependable braking surface. With a stronger brass body and improved locking angle, our Carbon Moly Synchros will take your tachometer to the limit!
This Dual Cone Carbon Moly Synchro will work in the following transmissions:
For 2nd Gear Only Fitments:
(92-01 GSR/ITR Civic SI) Y80, S80, S4C, Y21, YS1, S21, B16, B17, B18C, M2Y4, M2U4, M2A4, M2F4, M2B4, M2S4, H2U5, P2U5, P2A8
For 1st & 2nd Gear Fitments:
U2Q7, T2W4, SBXM
