ed ▁version ▁of ▁the ▁Leg acy ▁W agon , ▁using ▁ 2 . 0 l ▁tw in - t ur bo ▁engine . ▁ ▁US DM ▁GT ▁ ▁The ▁US DM ▁GT ▁is ▁a ▁trim ▁model ▁that ▁featured ▁larger ▁bra ke ▁cal ip ers ▁than ▁the ▁standard ▁trim , ▁as ▁well ▁as ▁sim ulated ▁wood ▁interior ▁trim . ▁The ▁engine ▁is ▁the ▁same ▁ 2 . 5 l ▁naturally ▁asp ir ated ▁E J 2 5 1 ▁engine ▁found ▁in ▁the ▁standard ▁trim . ▁ ▁US DM ▁GT ▁Limited ▁ ▁The ▁GT ▁Limited ▁is ▁a ▁package ▁offered ▁on ▁the ▁US DM ▁Leg acy ▁that ▁had ▁the ▁same ▁add itions ▁as ▁the ▁GT ▁trim , ▁and ▁added ▁the ▁factory ▁all ▁weather ▁package . ▁This ▁included ▁features ▁like ▁he ated ▁seats , ▁de - ic er , ▁and ▁mirror ▁def rost ers , ▁but ▁retained ▁the ▁same ▁E J 2 5 1 ▁engine . ▁ ▁GT ▁V DC ▁Basic ▁spec ▁GT ▁tw in ▁tur bo , ▁but ▁came ▁with ▁Sub aru ' s ▁own ▁tra ction ▁& ▁stability ▁control ▁V DC ▁( third ▁generation ) VD C , ▁( V eh icle ▁Dynam ics ▁Control ). ▁These ▁models ▁were ▁only ▁available ▁in ▁Auto . ▁ ▁GT - B ▁The ▁GT - B ▁is ▁a ▁further ▁en hanced ▁version ▁of ▁the ▁GT ▁Leg acy ▁W agon , ▁the ▁" B " ▁in ▁the ▁name ▁referring ▁to ▁the ▁Bil stein ▁str uts ▁that ▁the ▁car ▁was ▁equ ipped ▁with . ▁ ▁The ▁E - T une ▁II