Heating and Cooling› Radiators

Morimoto Lighting

PERFORMANCE ALUMINUM RADIATOR

$724.43

SKU: M01W MMRAD-GRC-23

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Mishimoto MMRAD-GRC-23 is an all-aluminum radiator designed as a direct replacement for the stock plastic end tank unit in 2023 and newer Toyota GR Corolla models. It features a 51% larger core volume for increased coolant capacity and heat dissipation, reducing stress on the cooling system.

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

BrandMorimoto Lighting
Part NumberM01W MMRAD-GRC-23

Videos

GR Corolla TOP 3 Mods Everyone Needs

GR Corolla TOP 3 Mods Everyone Needs

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