Synchrotech Hardened Sleeve 5th Honda Civic CRX Y1 S1 B16A B-Series

Improve shifting response with the MFactory R&D (Synchrotech®) hardened sleeves. This allows for quicker and more precise shifting and prolongs the life of your gear set.

Hardened Sleeve 5th - Reverse Honda B-series .. Unlike oem, these are very durable and proven to hold up to abuse. 

Fitment:
Honda / Acura B-SERIES 
Civic CRX B16A S1 Y1 1988-1991 CABLE DOHC VTEC 

Synchrotech Lifetime, Globally Transferable Warranty
Whether used on the Street, Strip or Track ... Think! Synchrotech
No-Hassle, Just works!