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

The Series II Resonated Mid Section for the BMW E36 is the modular front-half component of the ISR Series II E36 exhaust family. Ships with the flex downpipes and hanger bracket needed to splice into the factory exhaust ahead of the cat, and it's the piece that carries the manual-transmission and chassis-brace requirements that propagate through the rest of the Series II E36 system.

What It Does

Standalone resonated mid section, sold for E36 owners running (or building toward) a Series II modular catback. The resonator keeps cruise drone in check, and the included flex downpipes connect the mid section to the factory exhaust ahead of the catalytic converter. Pairs with the Series II E36 MBSE rear (IS-S2RO-MBSE-E36) or EP Dual rear (IS-S2RO-EPD-E36) to complete a Series II catback.

Fitment

BMW E36 OBDII 6-cylinder, manual transmission only. Will not work with automatic transmission. The OEM front chassis brace must be removed for installation. Will not work with OEM exhaust or any non-Series II catback. Mid section only, not a complete exhaust system.

What's in the Box

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

Product Details

Brand: ISR Performance

Part Number: IS-S2RMD-E36

Type: Series II modular mid section

Style: Resonated

Vehicle Fitment: BMW E36 OBDII 6-cylinder

Transmission: Manual only (will not fit automatic)

Required Modification: OEM front chassis brace must be removed

Compatible Rears: IS-S2RO-MBSE-E36 (MBSE), IS-S2RO-EPD-E36 (EP Dual)

Used In Complete Kits: IS-S2MBSER-E36 (MBSE Resonated catback), IS-S2EPDR-E36 (EP Dual Resonated catback)

Material: Stainless steel

Sold: Individually (mid section, flex downpipes, hanger bracket, hardware)

Legality: Off-road and competition use only