Exhaust Exhaust Pipes, Systems and Components

Eisenmann

Race Rear Muffler Cat-Back System

$1,037.24

SKU: B5206.20700

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Eisenmann Race Rear Muffler is a German-made performance exhaust system designed for the E30 M3.

Constructed from T304/T306 stainless steel, this cat-back system bolts directly to your stock center section and includes connecting pipes. It utilizes factory hangers and gaskets for a precise fit and alignment. The 70mm tips are larger than stock, designed to fill the rear valence opening. This muffler offers an optional Race Sound, which is approximately 20% louder than the standard Sport sound while maintaining a civilized tone with Eisenmann's signature tuning.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandEisenmann
Part NumberB5206.20700
CategoryExhaust

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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