Installation Specs

Performance Aluminum Radiator, fits Honda Civic Type-R 2023+

Name: Performance Aluminum Radiator, fits Honda Civic Type-R 2023+
SKU: MMRAD-CTR-23
Price: 749.95 USD
Availability: InStock

$749.95

Regular Price $825.00

Free shipping on this product and on orders over $149.

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Installation Specs

Key Benefits

Direct fit for the 2023+ Honda Civic Type R
All-aluminum design with precision TIG-welded end tanks
Plug-and-play installation without need for bumper removal
Pair with MMHOSE-CTR-23 for a complete cooling system
17% increase in heat rejection, creating on average a 5 – 10 degree drop in outlet temperatures
49% increase in core volume for improved cooling capacity
31% increase in external fin area to efficiently transfer heat from coolant
31% increase in internal tube area for improved heat dissipation
Sturdy 40mm thick strutted tube single row core resists chassis flex
Includes Mishimoto Magnetic Drain Plug to capture metallic debris within cooling system
Included foam seals radiator to fan shroud for optimal airflow
Mishimoto Lifetime Warranty

See all benefits

Key Benefits

Direct fit for the 2023+ Honda Civic Type R
All-aluminum design with precision TIG-welded end tanks
Plug-and-play installation without need for bumper removal
Pair with MMHOSE-CTR-23 for a complete cooling system
17% increase in heat rejection, creating on average a 5 – 10 degree drop in outlet temperatures
49% increase in core volume for improved cooling capacity
31% increase in external fin area to efficiently transfer heat from coolant
31% increase in internal tube area for improved heat dissipation
Sturdy 40mm thick strutted tube single row core resists chassis flex
Includes Mishimoto Magnetic Drain Plug to capture metallic debris within cooling system
Included foam seals radiator to fan shroud for optimal airflow
Mishimoto Lifetime Warranty

Upgrade the cooling system of your 2023+ Honda Civic Type R with the Mishimoto Performance Radiator, engineered to utilize every millimeter possible for maximum efficiency and durability with a 17% heat rejection lowering temps on average between five to ten degrees. The all-aluminum construction features precision TIG-welded end tanks and a robust 40mm thick strutted tube core that's designed to resist chassis flex during intense driving. With a 49% increase in core volume, a 31% larger external fin area, and a 31% boost in internal tube area, this radiator ensures efficient heat transfer and dissipation to keep your engine cool in the most demanding of conditions.

Designed as a direct-fit upgrade, this radiator offers plug-and-play installation without the need for bumper removal. Radiator include foam seals to fan shroud for optimal airflow and is also fully compatible with stock hoses making it an easy addition to your Civic. The included magnetic drain plug helps protect your cooling system by capturing metallic debris, and this radiator comes backed by the Mishimoto Lifetime Warranty.

More Information
Overall Length (in)	30.4
Overall Height (in)	19.8
Overall Width (in)	4.50
Core Length (in)	29.80
Core Height (in)	15.80
Core Thickness (in)	1.50
Fluid Capacity (gal)	0.87
Rows	1
Inlet (in)	1.26
Outlet (in)	1.26
Drain Plug Thread Size	M12 X 1.5
DPI	7221.00
Material	Aluminum
Engine Codes	K20C1
Chassis Codes	FL5 DE5

Installation Guides

MMRAD-CTR-23 Install Guide

(Size: 305.4 KB)

(1) Mishimoto Performance Radiator
Mishimoto Lifetime Warranty

Mishimoto Automotive (“Mishimoto”) warrants its products under this lifetime limited warranty policy (“Warranty Policy”). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized dealers (each a “Mishimoto Product” and collectively, the “Mishimoto Products”) and (ii) the original purchaser of such Mishimoto Product (“Purchaser”). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.

For our complete warranty policy, please click here.