Vehicle Fitment
BMW
Series II Resonated Mid Section by ISR Performance®. Section Only. ISR Performance Series II - Resonated Mid Section Only - BMW E46 Early 325/330 ** THIS IS THE RESONATED MID SECTION ONLY, NOT COMPLETE EXHAUST SYSTEM** ** WILL NOT WORK WITH OEM EXHUAST - ONLY WORKS WITH SERIES II EXHAUST SYSTEMS ** ** NOT TESTED ON OEM AUTOMATIC VEHICLES ** ISR Performances new Series II exhausts feature a modular architecture, allowing you to swap between the various Series II mid sections (Resonated and Non-Resonated) as well as the Series II EP Dual rear sections for your particular chassis. This mid section was designed to work ONLY with early 325/330 style headers and would not work on earlier 323/328 style headers. ** **.