ISR Performance Series II - Resonated Mid Section Only - BMW E36

The ISR Performance Series II resonated mid section for the BMW E36 is the center pipe of ISR's modular exhaust line, running from the factory downpipe or catalytic converter back to a Series II rear section. A straight through resonator takes the rasp out of the note without strangling flow, and because every Series II piece shares the same flanges, you can bolt this mid section to any Series II E36 rear section (EP Dual, EP Single, GT or MBSE) to build a full cat-back or change the sound of a system you already own.

Important

This is the resonated mid section only, not a complete exhaust system. It will not work with the OEM exhaust and only works with ISR Series II exhaust systems.

Construction

• T304 stainless steel with TIG welded joints
• 2.5 inch piping on the BMW application (3 inch on other Series II chassis)
• Straight through resonator to cut rasp and drone
• Bolts to the factory hangers and mounting points, no cutting or welding

What Is in the Box

• 1x resonated mid section
• 2x flex downpipes
• 1x exhaust hanger bracket
• 1x gasket and hardware pack

Fitment

BMW E36 3 Series with an ISR Series II rear section. The modular design lets you swap between the resonated and non-resonated mid sections and the various Series II rear sections for your chassis.

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