sti vs ws6 t/a

07 sti: headers, uppipe, downpipe, 3in turbo back, intake. cobb stg 2 map 18psi ws6 ta: stock manifolds, ORY, lid, closed cutouts and a sticky 4th gear

StreetFire | January 13, 2009

Tags:. .downpipe. .stg. .manifolds. .cutouts. .cobb