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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
Gear Ratios (1st-6th): OEM / 2
For single AVCS and non-AVCS applications from MY99 on
The ECU compares the rear oxygen sensor signal to the front oxygen sensor signal to determine if the catalytic converter is operating efficiently
Crafted from hard anodized billet aluminum and incorporating urethane bushings
3rd Drive Gear TY856 6MT Ratio 1.591 REM ISF:No Gear Ratios (1st-6th): OEM /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 and is for USDM STI MY19 21 (and MY18 RA). Also used in some European market applications. Optional REM ISF (superfinishing) treatment. ISF is a precisely controlled treatment that reduces surface roughness left from the machining processes thereby improving reliability, reducing friction, and
US$ 56.00
US$ 20.98
US$ 199.99
