Mishimoto 04-09 Honda TRX450R Aluminum Radiator

SKU: MISMMPS-TRX450R-04

Radiators

MM Radiators - Powersports

Mishimoto

Mishimoto 04-09 Honda TRX450R Aluminum Radiator

SKU: MISMMPS-TRX450R-04

Radiators

MM Radiators - Powersports

IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

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Description

Mishimoto has developed a dirt bike radiator for the Honda TRX450R.Upgrade your stock Honda radiator with a Mishimoto Aluminum ATV Radiator to receive 30% greater cooling efficiency.All Mishimoto Powersports Radiators are made with aircraft quality brazed aluminum and are precision tig welded for extreme durability.The Mishimoto Honda ATV Radiator is designed as a direct OEM fit to ensure smooth installation.

Product Overview

Many riders overlook the importance of having a high-quality aluminum radiator installed, yet it is one of the most important components in getting the most out of your powersports vehicle. Made with 100% brazed aluminum, each Powersports Radiator is carefully designed for a clean OEM fit. Mishimoto Aluminum Powersports Radiators deliver excellent performance and a lifetime of efficient cooling. Strength and endurance are key for motocross riders out on the track or off road, so all Mishimoto Powersports Radiators are assembled with precision tig welding for ultimate durability. Check out our line of Powersports Radiator Hoses, designed to match perfectly match with our aluminum racing radiators.

Features and Benefits

100-percent aluminum construction provides increased durability and improved cooling
Patented X-Brace design protects the core and end tanks from the abuse of the track or trail
Durable, aircraft-grade aluminum resists flexing and cracking over rough terrain
Precision TIG welds are stronger than brazing or crimping, for a radiator that lasts a lifetime
Mishimoto Lifetime Warranty

Product Details

Alternate Part Number:	PSTRX450R04
Description:	Honda TRX450R Aluminum Radiator
Install Difficulty:	3
Installation Difficulty:	3
Part Number:	misMMPS-TRX450R-04
SellingPoint01:	100-percent aluminum construction provides increased durability and improved cooling
SellingPoint02:	Patented X-Brace design protects the core and end tanks from the abuse of the track or trail
SellingPoint03:	Durable, aircraft-grade aluminum resists flexing and cracking over rough terrain
SellingPoint04:	Precision TIG welds are stronger than brazing or crimping, for a radiator that lasts a lifetime
SellingPoint05:	Mishimoto Lifetime Warranty
SellingPoint06:	N/A
SellingPoint07:	N/A
SellingPoint08:	N/A
SellingPoint09:	N/A
SellingPoint10:	N/A
SellingPoint11:	N/A
SellingPoint12:	N/A
SellingPoint13:	N/A
SellingPoint14:	N/A
SellingPoint15:	N/A
TechSpec Applications:	N/A
TechSpec Chassis Codes:	N/A
TechSpec Core Height (in):	8.46
TechSpec Core Length (in):	12.52
TechSpec Core Thickness (in):	1.57
TechSpec DPI:	N/A
TechSpec Drain Plug Thread Size:	N/A
TechSpec Engine Codes:	N/A
TechSpec Fluid Capacity (gal):	N/A
TechSpec Includes:	Mishimoto Radiator--Mishimoto Radiator Cap--Mishimoto Lifetime Warranty
TechSpec Inlet (in):	0.63
TechSpec Material:	N/A
TechSpec Note:	N/A
TechSpec Outlet (in):	0.75
TechSpec Overall Height (in):	13
TechSpec Overall Length (in):	12.52
TechSpec Overall Width (ins):	4.07
TechSpec Rows:	N/A

Application Summary

2004-2009 Honda TRX450R

Part Type

Radiator

Data: v4.2 - Upd: 2026-10-10 18:29:26

Features

100-percent aluminum construction provides increased durability and improved cooling
Durable, aircraft-grade aluminum resists flexing and cracking over rough terrain
Patented X-Brace design protects the core and end tanks from the abuse of the track or trail

Specifications

Product Attributes - Brand: Mishimoto
Product Attributes - Manufacturer's Part Number: MMPS-TRX450R-04
Product Attributes - Part Type: Radiators
Product Attributes - Product Line: Mishimoto Powersports Radiators
Product Attributes - UPC: 748354812084
Product Attributes - Radiator Material: Aluminum
Product Attributes - Radiator Style: Downflow
Product Attributes - Transmission Cooler: No
Product Attributes - Row Quantity: 2
Product Attributes - Radiator Finish: Natural
Product Attributes - Trans Cooler Adapter Fittings Included: No
Product Attributes - Fan Included: No
Product Attributes - Radiator Cap Included: No
Product Attributes - Quantity: Sold individually.

Reference Information

Brand Name/s	Mishimoto
StreetFX SKU	misMMPS-TRX450R-04
SFX Item ID	4050357
Supplier Item Code	4050357
Manufacturer SKU	MMPS-TRX450R-04
Manufacturer UPC	748354812084
Alternative References	mio-pstrx450r04, MIMMMPS-TRX450R-04, TRX450R