SKU: 4397181408

do88 S58 Transmission Cooler BMW G8X M2 M3 M4

$255.15 $283.50
Save 10%
No.2 Bestseller on martinetexier.com >

Pay in installments of $70.88 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

do88 S58 Transmission Cooler BMW G8X M2 M3 M4Keep Your S58 Shifting Smoothly Improve transmission durability and cooling on track and road with do88s upgraded transmission cooler designed to handle the extra heat generated by tuned G8X models without compromising shift speed or gearbox life. Why Upgrade? Overheating Risks in Tuned G8X Cars The ZF 8HP automatic transmission fitted to the G87 M2, G80 M3, and G82 M4 is impressively capable but like many OEM parts, its cooling system was not

Keep Your S58 Shifting Smoothly 

Improve transmission durability and cooling on track and road with do88’s upgraded transmission cooler – designed to handle the extra heat generated by tuned G8X models without compromising shift speed or gearbox life.

Why Upgrade?

Overheating Risks in Tuned G8X Cars

The ZF 8HP automatic transmission fitted to the G87 M2, G80 M3, and G82 M4 is impressively capable – but like many OEM parts, its cooling system was not designed for extended track use or heavy tuning. With increased power and heat comes greater stress on the transmission cooler. Overheating can cause:

  • Slower, less consistent gear changes

  • Reduced transmission life

  • Limp mode or transmission fault warnings

Key Features

Designed for Performance

  • +71% increased core volume vs. OEM

  • +50% increased cooling surface area

  • Dual-pass flow for longer fluid residence time

  • Upgraded harmonica-style tubes with internal channels for improved oil flow

  • Optimised design with no increase in oil pressure

  • 42% increase in oil volume (850ml vs 600ml OEM)

Motorsport-Ready Construction

  • Full aluminium construction for maximum strength and heat dissipation

  • TIG-welded end tanks for long-term reliability

  • OEM-style quick-connect fittings for hassle-free installation

  • Fits without any vehicle modifications

Compatibility

Fits all S58-powered G8X models including:

  • BMW G87 M2 (2023–202X)

  • BMW G80 M3 / M3 Competition / M3 CS (2020–202X)

  • BMW G82 M4 / M4 Competition / M4 CSL (2020–202X)

Supporting Upgrades Recommended

  • do88 Engine Oil Cooler

  • do88 Front Intercooler Radiator

  • do88 Auxiliary Radiators (L+R)

  • ECU software upgrades for gearbox temperature monitoring and tuning

Why Choose do88?

With Swedish precision and a focus on track-ready performance, do88 products are engineered to solve real-world problems. The S58 cooling system has known limitations – do88 fixes them with tested, CFD-developed solutions that are easy to install and built to last.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 4397181408

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 14 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
E
Verified Purchase
E
Carnegie, US
★★★★★ 4
Knot their Omega
Format: Kindle
It took me a day to really get into the book, there is a lot happening in the beginning of the story. I wish there was more of a time frame because I felt like something’s happened quickly but they were farther away than I thought so that was a little confusing to me. I felt like there was so much happening but also not enough. As for the story itself I enjoyed it, it was different than other OV I’ve read. Bring the tissues, you will need them. They guys were great, I wish we saw more of Kai and Kenjis relationship. As for Nate…… IYKYK. I enjoyed this book, my first from this author and look forward to reading about Kamaris story. Book: ⭐️⭐️⭐️⭐️/5 Spice: 🌶️.5/5
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 24, 2024
M
Verified Purchase
M. Schmitz
Cuba, US
★★★★★ 2
Has Potential, Poorly Executed
Format: Kindle
I really really wanted to enjoy this book and was looking forward to reading it. However there were just one too many convoluted plot points, sentences just did not flow nicely at times, and I was left with a lot of confusion on my end. I think it has the bones of being a great story but seems like it was rushed and I had to push myself to finish the last of the book and was left with an unsatisfying ending. It’s definitely different from other omegaverse novels I’ve read but not for good reasons. I really think it could be great but needs some serious tweaking and editing before I’d read it again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2025
C
Verified Purchase
Carmen Alicea
Omaha, US
★★★★★ 5
Secrets, Seduction, and Rockstars!
Format: Kindle
Rockstars, secrets, and off-the-charts chemistry? Sign me up! Cinder Blaze takes us on a rollercoaster of passion and peril with Knot Their Omega. Blair Vesper, a secret Omega masquerading as an Alpha, strikes a risky deal to tour with Blooming Salvation, a band teetering on the edge of chaos. Enter Icarus Morrigan, the enigmatic manager, and his three complicated and irresistibly sexy rockstars: wild Kenji, icy Kaiser, and fiery Nathaniel. This book delivers steamy Omegaverse drama, sizzling slow-burn romance, and just the right dash of angst. The tension between Blair and the band crackles like electricity onstage, while the societal stakes add depth to the spicy dynamics. Short, sharp, and oh-so-sinful Knot Their Omega will have you hooked from the first note!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 9, 2024
S
Verified Purchase
SR
Draper, US
★★★★★ 5
Good start to a series
Format: Kindle
I delayed reading the series for reasons I don’t remember. But my TBR list is huge so I thought I’d take a shot of this and I was pleasantly surprised. I didn’t think the blurb about it was anything special. But it was a very good book. It took some interesting twists and turns. I am so glad the second book is already out. Because I would not have waited patiently. Very slow burn but good storyline. 🔥🔥/5
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2025
J
Verified Purchase
Jammie Clark
Port Orchard, US
★★★★★ 4
A good read
Format: Kindle
Multiple points of view. 3 Alpha men and an Omega male. She is a Beta in training for a new program placing betas in Alpha/Omega packs. Mila is only doing the program for the money to take care of her dad. She wasn't expecting to fall for a pack but when she sees this packs Omega she is done for. There is just something about him. His Alphas are good looking as well. Too bad she is hiding a secret and their government is acting shady. I liked it and can't wait to see where their story goes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2023

recommand products

READY TO SHIP- Size 7, 14k Yellow Gold Briar Rose Three Stone
975.00
Can-Am XPS Swamp King XL Tire 30" x 9" x 14"
197.09
Chex II
10.00
First Class
10.00
Ascend
10.00