Specifications
Part Details:
Fitment note: this coolant is specific to the 2017-2021 Civic Type R FK8. It is not compatible with the 2023+ FL5, which uses a different HKS coolant SKU. Confirm your chassis before ordering.
HKS Super Coolant Racing Pro is a high-performance, pre-diluted coolant engineered specifically for the FK8 Civic Type R’s cooling system. As an on-amine formula, it delivers safe, reliable protection alongside high durability and strong cooling performance for everything from street driving to track sessions. Since it comes pre-diluted, there’s no mixing or ratio guesswork, just pour it straight into the cooling system.
Made in Japan by HKS, a company with over 50 years of engine tuning expertise, this is part of HKS’s three-tier Super Coolant lineup (Racing Pro, Sport, and Touring), with Racing Pro built for the most demanding cooling performance.
Key Features
- Fits 2017 to 2021 Honda Civic Type R (FK8) exclusively
- Pre-diluted, on-amine coolant formula
- High durability and cooling performance for street to track use
- Pour straight into the cooling system, no mixing required
- 4L bottle, minimum order quantity of 4
- Made in Japan
Frequently Asked Questions
Does this fit the newer FL5 Civic Type R?
No, this coolant is formulated specifically for the FK8 (2017-2021). The FL5 uses a different HKS coolant part number.
Do I need to dilute this before use?
No, HKS Super Coolant is pre-diluted and ready to pour directly into the cooling system.
How many bottles do I need for a full system?
This product has a minimum order quantity of 4 bottles. Check your total cooling system capacity to confirm how many you need for a complete fill.
Recommended Supporting Components
- FK8 vs FL5 Honda Civic Type R: What Actually Changed confirm you have the right chassis, this coolant is FK8-specific.
Why Buy Cooling Fluids from Wrench Masters?
Wrench Masters carries the correct, chassis-specific fluids that protect a build long term, not just the mechanical parts. Using the right coolant formula matters just as much as the hardware around it.
Shipping
Shipping Options:
WrenchMastersAuto.com ships your performance parts safely, quickly and conveniently nationwide via the most trusted shipping carriers such as: UPS, Fed Ex, USPS, and DHL.
Delivery Times:
- In Stock: 3-7 Business Days
- Custom Orders: 2-6 Weeks, Please Email: [email protected] or Call: 727-565-9808 for Questions.
Enjoy FREE SHIPPING on most orders over $199!
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