Pay in 4 interest-free payments of $26.57 Learn more
Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
EJ257/EJ255 MY08+
Installation hardware included
EJ205/EJ208/EJ206 (Non-AVCS)
STI MY11-14
3rd Drive Gear TY856 6MT Ratio 1.521 REM ISF:Yes (+$40) EJ257/EJ255 MY08+3rd drive gear for 6 speed manual transmissions with trans ID codes starting with "TY856". This is one of the two taller (longer) 3rd gear ratios used by Subaru for USDM STI MY07 18, Legacy Spec B, and Forester STI. It is also used in our RST F145Kit (2nd 6th long ratio) gear set with REM. Optional REM ISF (superfinishing) treatment. ISF is a precisely controlled treatment that reduces surface roughness left from the machining processes thereby
