Skip to content
HARRYS EURO - NZ's Largest Online Performance Parts Store
HARRYS EURO – NZ's Largest Online Performance Parts Store

CTS Turbo S55 F80/F82/F83/F87 BMW M3/M4/M2 Heat Exchanger Upgrade

$2,241.99
This product is ready to order. Orders will have an estimated 2-week lead time.
CTS Turbo is proud to announce our Front Mount Heat Exchanger for the BMW S55 platform. Factory front mounted heat exchanger is small and not efficient enough to provide enough cooling to tuned S55 engines. We designed our heat exchange to overcome that problem. Double-pass core was made to be higher flowing and larger than factory but still drop into stock location. CNC machined mounting points and hose connections allow for a seamless install without any need to cut or trim any factory parts. We also included a handy vent to allow you to easily bleed any air out of the cooling system after the installation. Keep your S55 running cool and reliably with CTS Turbo Front Mount Heat Exchanger. Features:
  • CNC machined mounting points and hose connection for factory fitment
  • Drop-in design, no cutting or custom work required
  • High efficiency double-pass aluminum core
  • Hand-welded and pressure tested
  • Lowers intake air temperatures by keeping the cooling system more efficient
  • Does not restrict airflow to the radiator or AC condenser
  • Direct replacement for BMW 17112284608 factory part
Vehicle Fitment for S55 engines only:
  • F80 BMW M3 2014-2021
  • F82/F83 BMW M4 2015-2021
  • F87 BMW M2 Competition and BMW M2 CS 2018-2021
Installation Guide
  • Unsure about fitment?
    Chat with our performance expert
  • NZ's largest Online performance parts store
  • All products backed by manufacturer warranty
  • 100% genuine parts
  • Hassle-free 30-day returns & refunds
  • Competitive pricing
    Seen a better price elsewhere? Let us check
  • Workshop installation available
  • Fast 1-3 days dispatch on in-stock items
  • Shipping from only $11.90
  • Click & collect available
  • Dealer-level MTA workshop
  • Expert tuning, upgrades, and servicing
  • Visit us: 15a parkway drive, Rosedale, Auckland
  • Open 6 days

Harrys Euro

150+ Brands · 30,000+ Performance Parts

Proudly Serving Kiwi Drivers for Over 9 Years
Store & Workshop
Workshop

Parts + services, under one roof

Shop performance parts in-store or online, then have them fitted and tuned by the same team. No referrals, no second trips.

Performance

Dealer-level workshop, MTA assured

Fully equipped to support late-model European vehicles — diagnostics, servicing, and performance builds done right.

Parts

Built for real-world performance

We fine-tune high-performance machines to suit how you actually drive.

Happy Customers

4.8
Based on 146 Google reviews
as of 01/05/2026
×

Follow Our Journey

Live build updates, event coverage, and behind-the-scenes — on Instagram.

Follow Us on Instagram ↗