Subaru Impreza 2006/07 Straight Exit 2.5" Backbox to fit WRX/STi. Comes with 2.5" Pipework and 4.5" tailpipe giving that famous flat 4 burble.
Hayward and Scott have been designing and manufacturing stainless steel exhausts for over 35 years and have made a name with their quality and experience. Their exhaust systems are manufactured by hand by skilled craftsmen.Part Ref: Hawkbackbox