ISR Performance Series II MBSE Resonated Modular Cat Back Exhaust System - BMW E36

The ISR Performance Series II MBSE resonated modular cat back exhaust gives the OBDII six cylinder BMW E36 a deeper, more aggressive note with a design that adds ground clearance and leaves room to change the setup later. The system runs dual 2.5 inch mid pipes into a resonator, transitions to a 3 inch section and finishes in a dual 2.5 inch tip muffler, all built in stainless steel.

System Design

• Stainless steel construction throughout
• Dual 2.5 inch mid pipes feeding a resonated mid section
• 3 inch rear section ending in a dual 2.5 inch tip muffler
• Pipe routing that increases ground clearance over the factory system
• Extended tips that suit deeper aftermarket aero bumpers and still look aggressive on a stock bumper

Modular Architecture

Series II exhausts are built in sections. You can swap between the resonated and non-resonated mid sections to tune the volume, or move to the Series II EP dual rear section for a different look and sound, without replacing the entire system.

Fitment

BMW E36 with six cylinder engines, OBDII cars only. Manual transmission only.

Included

• 2x Flex mid pipes
• 1x MBSE rear section
• 1x Resonated mid section
• 1x Gasket and hardware pack

Important Notes

• Will not work with automatic transmission
• The OEM front chassis brace must be removed

Use anti-seize on the hardware, loosely assemble the whole system before tightening, and check hanger alignment and tip position before final torque.

All ISR Performance products are designed for off-road use only.