What makes this radiator different from the stock one?

This Koyo radiator features an all-aluminum construction and a core designed for increased surface area and better airflow. This allows it to dissipate heat more effectively than a stock radiator, providing improved cooling capacity for high-performance driving.

Do I need any special tools or parts to install this radiator?

This is a direct replacement radiator, so it should fit your existing mounting points. You will need standard tools for radiator removal and installation, and it's recommended to have fresh coolant on hand and ensure the system is properly bled after installation.

Is this radiator suitable for daily driving or only for track use?

While designed for high-performance driving and track use where cooling demands are highest, this radiator also offers improved cooling for spirited daily driving. It helps maintain consistent engine temperatures and prevent overheating under various conditions.

Koyo HH083417 Radiator - 2017 Honda Civic Type-R

Name: Koyo 2017 Honda Civic Type-R Radiator
Brand: Koyo
SKU: koyo-koyo-2017-honda-civic-type-r-radiator-t14-133879
Price: 509.95 USD
Availability: BackOrder

Koyo 2017 Honda Civic Type-R Radiator

$509.95

On Backorder — Expected to ship by Apr 24, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Koyo 2017 Honda Civic Type-R Radiator. This racing radiator offers improved cooling for high-performance driving.

Key Features

Fits 2017 Honda Civic Type-R.
All-aluminum construction for lighter weight and improved heat dissipation.
Designed for increased cooling capacity to handle high-performance driving.
Direct replacement fit, no modifications needed for installation.
Helps prevent engine overheating under demanding conditions.

This radiator is specifically designed for the 2017 Honda Civic Type-R. Please verify fitment for your specific vehicle.

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Product Details

Koyo is well-known for making solid cooling components, and this radiator for the 2017 Honda Civic Type-R is no exception. If you're pushing your Type-R hard, whether on the track or just enjoying spirited driving, keeping your engine cool is critical. This radiator is designed to handle the extra heat generated when your engine is working overtime, helping to prevent overheating and maintain consistent performance.

This is a direct replacement radiator, meaning it's built to fit right into your existing cooling system setup without needing any modifications. It features a durable all-aluminum construction, which is lighter than stock and helps dissipate heat more effectively. The core is designed for increased surface area and better airflow compared to a standard radiator, allowing it to transfer more heat away from your coolant. This updated design helps keep your engine temperatures in check, even under demanding conditions.

When you're installing this, you'll want to make sure you have fresh coolant on hand and that your system is properly bled afterward to ensure optimal performance. This radiator is a solid option for any 2017 Civic Type-R owner looking to improve their cooling system's capacity and reliability.