Mishimoto - misMMRAD-CTR-17 - 2017-2021 Honda Civic Type R Performance Aluminum Radiator

Give your CTR the cooling power it desperately needs with the Mishimoto 2017-2021 Honda Civic Type R Performance Aluminum Radiator. Honda's top-rung Civic took the hot-hatchback world by storm, but there's still one thing that's holding it back heat. The K20C1 is quite the powerhouse in the Civic, but the stock cooling system just can't keep up. Mishimoto is here with a more durable and efficient cooling solution for your FK8. For starters, we ditched the skinny core and plastic end tanks for a full aluminum, TIG-welded construction, sure to stand up to abuse on the street, track or drag strip. Our design also features a 1.57in thick core, increasing core volume by 48-percent and external fin surface area by 102-percent for maximum heat dissipation properties. Our core also incorporates strutted tubes for maximum durability. The 2017-2021 Honda Civic Type R Performance Aluminum Radiator is available in a polished finish, and includes our magnetic drain plug to collect any metallic debris in your cooling system, This radiator is covered under the Mishimoto Lifetime Warranty for a worry-free installation. Aluminum radiator engineered for efficient heat dissipation and optimal engine cooling. Precision-fit design ensures easy installation, corrosion resistance, and reliable performance across varied driving conditions.

• Features a 1.57-in thick, efficiently brazed aluminum core
• 102-percent increase in fin surface area
• 48-percent increase in core volume

The Mishimoto 2017-2021 Honda Civic Type R Performance Aluminum Radiator provides an upgraded cooling solution for the FK8 Civic Type R. Designed for efficient heat dissipation and reliable engine cooling, it replaces the factory radiator’s skinny core and plastic end tanks with a full-aluminum, TIG-welded construction. The radiator is engineered for use on the street, track, or drag strip and features a polished finish.

Its efficiently brazed, 1.57-inch-thick aluminum core increases core volume by 48 percent and external fin surface area by 102 percent to support improved heat dissipation. Strutted tubes add durability, while the included magnetic drain plug helps collect metallic debris in the cooling system. The radiator is covered by the Mishimoto Lifetime Warranty.

Key Features & Performance Benefits

• Full-aluminum construction: TIG-welded design provides a durable alternative to plastic end tanks.
• Increased cooling capacity: The 1.57-inch-thick core increases core volume by 48 percent.
• Enhanced heat dissipation: External fin surface area is increased by 102 percent.
• Durable cooling design: Strutted tubes and a magnetic drain plug support reliable cooling-system operation.

Key Product Specifications & Technical Data

• Brand: Mishimoto
• Part number: misMMRAD-CTR-17
• Product type: Performance aluminum radiator
• Application: Honda Civic Type R
• Model years: 2017-2021
• Core thickness: 1.57 inches
• Core volume increase: 48 percent
• Fin surface area increase: 102 percent

What's Included in the Box

• Performance aluminum radiator
• Magnetic drain plug

Fitment

Fits 2017, 2018, 2019, 2020, and 2021 Honda Civic models as specified by the supplier.

Fitments:
2017 Honda Civic Type R
2018 Honda Civic Type R
2019 Honda Civic Type R
2020 Honda Civic Type R
2021 Honda Civic Type R
2021 Honda Civic Type R Limited Edition

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1