Air and Fuel› Intake Manifolds and Components

K2 Industries

S58 3.0L Mandrel-Bent Midpipe

$1,099.99

SKU: K2-F97-MIDPIPE

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The K2 Industries midpipe is a performance exhaust component designed for the BMW S58 3.0L twin-turbo engine. Constructed from premium 304-grade stainless steel, it features mandrel-bent tubing and an integrated heat shield.
Show original supplier description
The K2 Industries midpipe is a performance exhaust component precision-engineered for the BMW S58 3.0L twin-turbo engine, specifically for the 2020-2024 X3 M (F97) and X4 M (F98) models. Constructed from premium 304-grade stainless steel, this midpipe boasts mandrel-bent tubing for minimized turbulence and maximum flow efficiency, along with an integrated heat shield to protect surrounding components from extreme exhaust temperatures. It is designed as a direct bolt-on replacement for factory downpipes, requiring no cutting or welding. Professional installation is strongly recommended due to the advanced skill level required, with an estimated installation time of 2-4 hours. To maximize performance gains and drivability, ECU tuning is recommended after installation. This upgrade is intended for track and off-road use only, and installation may affect emissions compliance. Users should verify local regulations. The K2 Industries midpipe offers substantial performance benefits, including potential horsepower and torque gains, faster turbo spool, and an aggressive exhaust note. It is backed by K2 Industries' commitment to quality and customer satisfaction, with warranty coverage for defects found before installation.

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

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

BrandK2 Industries
Part NumberK2-F97-MIDPIPE
CategoryAir and Fuel

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

Buy with Confidence

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.

View Full Return Policy

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.

View Full Shipping Policy