Exhaust› Exhaust Pipes, Systems and Components

MAD

S58 Catless Downpipes

$539.00

SKU: MAD-2041

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

Moderate — 2–4 hours

Description

The MAD BMW X3M & X4M S58 Downpipes are a performance upgrade designed to replace the stock catalytic converters. These catless downpipes allow for maximum airflow, leading to increased power and an improved exhaust sound. They are compatible with both right-hand drive and left-hand drive vehicles and feature smooth bends to maximize airflow without causing drone.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

Available on iOS & Android

Specifications

BrandMAD
Part NumberMAD-2041
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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