BMS Transmission Oil Cooler for 2018+ Kia Stinger & Genesis G70 3.3T *** CLOSE OUT SALE***"

  • $329.00
  • Save $150
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SKU: Trans cooler GENESIS G70


Keep your transmission temps low for better performance and longevity!

Everyone knows that heat is the enemy of your automatic transmission. And everyone knows that higher power levels generate more transmission fluid heat. Now you can extend the life of your automatic transmission and get better performance by installing the new BMS Heavy-Duty High Capacity Trans Cooler kit in your Kia Stinger or Genesis G70. This unique plug and play kit is a high-capacity heavy-duty front-mounted air to trans fluid radiator.

Our kit includes all mounting hardware, BMS steel braided lines, and custom powder coated brackets required for installation. Installs inside the front bumper providing ample airflow over the large cooling core via existing openings. The result is dramatically reduced transmission temperature, better transmission performance, and extended transmission life. This kit is strongly suggested for any Kia Stinger/Genesis G70 running higher power levels than stock and/or in warmer climates.

Compatible with most aftermarket intercoolers except the Wagner and does not fit the 2018-Present Genesis G70 with BMS intercooler installed. Increases transmission fluid capacity by about a quart.

We're closing out our remaining V1 transmission coolers to make room
for the new V2 transmission cooler available here:


• Dissipates excess transmission fluid heat
• Reduces transmission fluid temperature
• Increases transmission life
• Increases transmission oil capacity
• Heavy-duty steel braided lines

Vehicle Fitment

KIA Stinger 
• 2018+ Kia Stinger 3.3L Twin Turbo RWD/AWD

Genesis G70
• 2018+ Genesis G70 3.3L Twin Turbo RWD/AWD
Does not fit the 2018-Present Genesis G70 with BMS intercooler installed. 

What's included:
(1) Oil cooler
(2) -10AN PTFE Stainless Steel/Nylon braided hoses

(8) M6x12 bolts
(6) M6 nuts
(14) M6 washers
(3) Laser Machined Brackets
(1) Billet -10AN adapter

BMS Transmission Oil Cooler for 2018 2019 2020 2021 2022 Kia Stinger 3.3t

Transmission Oil Cooler Kia Stinger  Genesis G70 3.3T