ISR Performance - Series II - MBSE Rear Section Only - BMW E46

ISR Performance Interchangeable MBSE Rear Section for SERIES II exhaust systems - BMW E46

** THIS IS THE REAR AXLE BACK SECTION ONLY, NOT COMPLETE EXHAUST SYSTEM**

** WILL NOT WORK WITH OEM EXHAUST - ONLY WORKS WITH ISR SERIES II EXHAUST SYSTEM MODULAR MID SECTION **

 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 new Series II Series II EP Dual, rear sections for your particular chassis. 

What’s in the box:

• 1x MBSE Rear Axle Back Section 
• 1x Gasket and Hardware Pack
• 2x Metal Conversion Hangers
• 2x Hanger Bushings