For sale is a 08-11 Impreza wrx Invidia N1 Exhaust HS08SW4GTT (Sedan Only). When I bought this for my 2010 hatch I didn't realized it was for the sedan and bought it anyways . This piece is practically brand new unused and open of course which is why i couldn't return it . I Bought this piece for $ 564.93 on tunersports.com. http://www.tunersports.com/invidia-n1-exhaust-hs08sw4gtt_p7712.html Gonna be selling it for $550 OBO. Let me know what you guys think. Thanks