DUAL EXIT EXPREME Ti MUFFLER FOR THE GV/VA (2011-2021) WRX/STI
https://youtu.be/z1VpixK4e4Q?feature=shared NEW!! TYPE-D [DUAL] APPLICATION TYPE-R [SINGLE] APPLICATION IMAGE DOWNLOAD SPECIFICATION COMPARISON VS. OEM SPECIFICATION SOUND TEST @4200rpm *Only muffer installed KIT CONTENTS This...