![ISR Performance BMW E46 Early 323/328 Series II MBSE Resonated Catback Exhaust - IS-S2MBSER-E46-E ISR Performance BMW E46 Early 323/328 Series II MBSE Resonated Catback Exhaust - IS-S2MBSER-E46-E](https://cdn11.bigcommerce.com/s-79fzp/images/stencil/300x300/products/51344/145116/E46mbse__76799.1716469798.1280.1280__53746__00446.1720805763.jpg?c=2)
ISR Performance BMW E46 Early 323/328 Series II MBSE Resonated Catback Exhaust - IS-S2MBSER-E46-E
ISR Performance
ISR Performance BMW E46 Late 325/330 Series II MBSE Resonated Catback Exhaust
Free shipping in the USA!
The ALL New ISR Performance Series II MBSE exhaust is an incredibly stylish and aggressive exhaust system at an affordable price. Constructed of high quality stainless steel, the MBSE utilizes dual 2.5" mid pipes that mate to a resonator then a 3" section out to a dual 2.5" tip muffler section. Utilizing our all new Series II construction, the E46 MBSE features pipe routing that increases ground clearance so you can have a stylish exhaust without sacrificing performance or function.
The Series II MBSE features an extended tip to fit properly with deeper aftermarket aero bumpers, and also provide a more aggressive look on stock bumpers.
ISR Performances new Series II exhausts feature a modular architecture, allowing you to swap between the various Series II rear sections including the EP Dual for your E46
What’s in the box:
** NOT TESTED ON AUTOMATIC VEHICLES **
** NOT TESTED ON VEHICLES WHICH ARE NON USDM CHASSIS **
** MUST USE OEM 325/330 HEADER OR AFTERMARKET WITH THE SAME FLANGE ORIENTATION AND PLACEMENT, DOES NOT WORK ON EARLY 323/328 VEHICLES **