MAD S58 Heat Exchanger - G80 M3 | G82 / G83 M4 | G87 M2
MAD S58 Heat Exchanger - G80 M3 | G82 / G83 M4 | G87 M2
MAD S58 Heat Exchanger - G80 M3 | G82 / G83 M4 | G87 M2
MAD S58 Heat Exchanger - G80 M3 | G82 / G83 M4 | G87 M2
MAD S58 Heat Exchanger - G80 M3 | G82 / G83 M4 | G87 M2
MAD S58 Heat Exchanger - G80 M3 | G82 / G83 M4 | G87 M2
MAD S58 Heat Exchanger - G80 M3 | G82 / G83 M4 | G87 M2
MAD S58 Heat Exchanger - G80 M3 | G82 / G83 M4 | G87 M2
MAD S58 Heat Exchanger - G80 M3 | G82 / G83 M4 | G87 M2
/ PRODUCT ·MAD

MAD S58 Heat Exchanger

[ VERIFIED FITMENT ]
G80 M3G82 / G83 M4G87 M2
$705.00
/
Shipping calculated at checkout.
  • Shipped from USA
/ 0.5 · PAIR WITH

Additions
/ 01 · OVERVIEW

Introducing the MAD High-Performance G8X M3/M4 Heat Exchanger – a genuine plug-and-play solution meticulously designed for track enthusiasts and high-horsepower applications. Crafted with a full aluminum construction, this heat exchanger goes beyond the ordinary by significantly lowering Intake Air Temperatures (IAT) and effectively reducing engine oil and coolant temperatures.

Designed for both manual and automatic transmission cars. For manaual transmission vehicles this product comes complete with upper and lower rock guards, providing comprehensive protection, especially for vehicles equipped with popular aftermarket "open face" race-style grilles. This ensures that your investment is safeguarded against potential debris and hazards encountered on the track.

For automatic vehicles, the MAD High-Performance G8X M3/M4 Heat Exchanger utilizes the upper protection guard and included lower transmission cooler brackets, making it a versatile solution for various transmission types. Whether you're pushing the limits on the track or seeking optimal performance in high-horsepower setups, our heat exchanger delivers unparalleled cooling efficiency, allowing your engine to perform at its peak.

 

Features:

  • Plug and play instalation 
  • Increased core and tank size to enhance heat absorption.
  • Optimized for airflow, benefiting the radiator positioned behind the heat exchanger.
  • Upper and Lower Rock Guards included for Manual Cars comprehensive protection, particularly with popular aftermarket “open face” race-style grilles.
  • Upper Grills and Transmission cooler Includes Brackets included for ZF8 Automatic Transmissions
  • Significantly reduce IATs for enhanced performance.
  • Improve airflow for lower engine coolant and oil temperatures.
  • Offer a durable, all-aluminum construction with a sleek hand polish finish.
  • Provide easy, no-modification installation with a lifetime warranty.

Applications: 2021+ BMW G80 M3 (incl. Competition) – 6MT & ZF8 Auto 2021+ BMW G82/G83 M4 (incl. Competition) – 6MT & ZF8 Auto

/03·SHIPPING
Ships in 1-3 Days
Flat Rate Shipping
Fully Insured

Processing: In-stock items typically ship within 1–3 business days. We do our best to get every order out as quickly as possible. All orders are quality-checked and ship with full insurance coverage. If an item is out of stock, we'll reach out ASAP with an ETA.

Carriers: Carbon fiber and performance parts ship via UPS. Smaller items ship via USPS.

Tracking: You'll receive a confirmation email when your order ships with a tracking link — you can also track it anytime from the order page linked in that email. Allow 1–3 business days for tracking to update.

International: We ship worldwide. Contact us at sales@horizonmotorsport.com for international shipping quotes.

Signature: We may require a signature for high-value orders. Please be available during your estimated delivery window.

/ 04 · CUSTOMER BUILDS

Built by Our Customers

Customer-built. Running HM parts.
FEATURED BUILD
G80 M3 Competition
OWNER

AP2 Performance

Orange County, CA
SPEC SHEET
VR1 FRONT GRILLSP2 FRONT LIPPERFORMANCE V1 SIDE SKIRTSPERFORMANCE V1 DIFFUSERPERFORMANCE V1 INLETS
@ap2.performance
F80 M3
OWNER

Brian

Los Angeles, CA
SPEC SHEET
CS V2 FRONT LIPPERFORMANCE V1 SIDE SKIRTSV STYLE DIFFUSERPERFORMANCE V2 MIRROR CAPSGTS STYLE HOOD
@bbriaann_
A90 Supra
OWNER

Danny

Orange County, CA
SPEC SHEET
AG1 FRONT LIPAG1 SIDE SKIRTSAG1 REAR SPATS
OWNER

Brandon

Irvine, CA
SPEC SHEET
VR1 FRONT LIPCSL V1 FRONT GRILLPERFORMANCE V1 INLETSPERFORMANCE V1 MIRROR CAPSHM S58 CATBACK EXHAUST
Horizon Motorsport - Est. 2019

Built for BMW Enthusiasts

We specialize in quality aftermarket parts for BMW M-cars. Every part we carry is selected, inspected, and shipped with the same care you'd give your own build. Our goal: help you get your car looking and performing exactly how you envisioned it.

Learn More
/ ? · ASK A QUESTION

Have a question about this part?

Fitment uncertainty, install details, compatibility with other mods — whatever it is, our team replies personally, usually within 24 hours.

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