Sale

Heating and Cooling› Oil and Fluid Coolers

Mishimoto

Mishimoto 04-09 Honda TRX450R Aluminum Radiator

$228.00 $219.40 Save $8.60

SKU: M00C MMPS-TRX450R-04

In Stock
In Stock
Ships by Jun 12
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Mishimoto Aluminum Radiator is a direct fit replacement for the 2004-2009 Honda TRX450R. It offers 30% greater cooling efficiency than the stock radiator. Constructed from aircraft-quality brazed aluminum with precision TIG welds, this radiator is built for extreme durability and resistance to flexing and cracking. It includes a radiator cap and is backed by Mishimoto's Lifetime Warranty.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandMishimoto
Part NumberM00C MMPS-TRX450R-04

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy