STM 2G AWD DSM 3" Stainless Steel Downpipe.Application / Fitment: - 1995-1999 2G AWD DSM - Bolts to 3" 2-bolt flange, stock location test pipe/cat and o2 housing - Fits the STM O2 Housings - Fits both STM 2.5" and 3" Test Pipes The STM 3" Stainless Steel...