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Exhaust› Mufflers and Resonators

Eisenmann

Performance Mid and Rear Muffler System

$2,620.00 $2,278.67 Save $341.33

SKU: B5270.20764

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Eisenmann exhaust system is a performance mid and rear muffler system. It features 4x Ø76MM round exhaust tips and is constructed from 100% stainless steel.
Show original supplier description
The Eisenmann Race Sport mid and rear muffler system offers a significant upgrade for your vehicle's exhaust. Handcrafted in Germany from 100% stainless steel, this system is designed to enhance the signature BMW sound with a deeper tone that amplifies rather than overwhelms. It features four round exhaust tips, each 76mm in diameter, adding a sporty aesthetic to the rear of your car. This exhaust system is specifically engineered for the BMW Z4 E89 35i and 35is models. Installation is estimated to take approximately 1-2 hours. The product weighs 30.00 KG and is considered oversized, requiring shipping on a pallet. The dimensions of the package are 136x24x90 cm.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

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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 NumberB5270.20764
CategoryExhaust

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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