Mishimoto oil coolers are engineered for direct fit and provide reliable, high-performance solutions to keep your engine running at its best. Their oil coolers are crafted with efficient tube-and-fin designs and high-quality aluminum construction to effectively lower oil temperatures, preventing overheating and improving engine longevity.
Fitment Information
- Honda Civic Type R FK8 ( 2017, 2018, 2019, 2020, 2021)
- Honda Civic ( 2017, 2018, 2019, 2020, 2021)
- This oil cooler kit retains the use of your stock liquid-to-liquid oil cooler unit
Caution
- It is the installer’s responsibility to check all thermostat plugs, NPT plugs, line fittings, and other connections to assure they are fully tightened before operating the vehicle. Mishimoto recommends that you check all connections at regular intervals, especially during the first few miles after installation
Specs & Features
- Reduces oil temperatures by 15°F
- Minimal pressure drop
- Application-specific brackets designed to retain proper airflow to wheel well
- Direct-fit stainless steel braided oil lines with durable -AN fittings
- 19-row stacked plate oil cooler for optimal fluid temperature reduction
- Billet aluminum thermostatic oil sandwich plate
- Increases oil capacity by .65 qt
- Retains the use of the stock liquid-to-liquid oil cooler unit
- Available in silver or black
- Mishimoto Lifetime Warranty
- A perfect complement to the Mishimoto Honda Civic Type R Performance Aluminum Radiator
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Install Torque Specs
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Recommended torque specification for all straight fittings and banjo bolts: 15-25 ft-lbs (operating range). Do not exceed the maximum torque rating of 35 ft-lbs.
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Purchase Includes:
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- (2) Application-Specific Mounting Brackets
- (1) 19-Row Oil Cooler
- (1) 4′ Stainless Steel Braided Hose with 90° and 120° -10AN Fittings
- (1) 3′, 8″ Stainless Steel Braided Hose with 90° and 120° -10AN Fittings
- (1) Thermostatic Sandwich Plate with adapter
- (2) M20 x -10AN Straight Fittings
- Mounting Hardware
- Mishimoto Lifetime Warranty
Product Description
Nothing ruins a track day faster than overheating, and if you drive a 2017-2021 Honda Civic Type R, you already know the FK8’s stock cooling system struggles under aggressive driving. The factory liquid-to-liquid oil cooler is fine for casual street driving, but once you turn up the boost, slap on an aggressive tune, or hit the track, oil temperatures can skyrocket, robbing you of performance and risking engine damage. That’s where the Mishimoto Direct-Fit Oil Cooler Kit comes in—designed to keep oil temps under control so you can push your CTR to the limit without worry.
This high-performance oil cooler upgrade features a 19-row air-to-air cooler, strategically positioned to take advantage of the FK8’s aerodynamic front bumper. The result? A 15°F drop in oil temperatures, ensuring consistent performance, better engine protection, and longer-lasting oil life. Mounted with precision-engineered brackets for optimal airflow, this kit includes stainless steel braided lines with durable -AN fittings for leak-free reliability. Designed as a thermostatic system, it prevents overcooling, making it the ultimate bolt-on solution for hard-charging track warriors and aggressive street builds. Available in silver or black and backed by the Mishimoto Lifetime Warranty, this kit is your key to unlocking maximum cooling efficiency and pushing your Civic Type R to its full potential. Upgrade today and stay in the fast lane!
