In-Store Pickup Location Close

Mishimoto Performance Aluminum Radiators MMRAD-RX8-04

Get Free Shipping with Your Order over $99!

Radiator, Aluminum, Downflow, Mazda, Each

  • The part MIO-MMRAD-RX8-04 will have additional shipping charges due to its size. These charges will be shown in the shopping cart and checkout.

  • Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Estimated Ship Date: Today Would you rather pick it up? Select Location

Brand: Mishimoto
Manufacturer's Part Number: MMRAD-RX8-04
Part Type: Radiators
Summit Racing Part Number: MIO-MMRAD-RX8-04

UPC: 748354799644
Radiator Style: Downflow
Radiator Material: Aluminum
Radiator Finish: Natural
Overall Width (in): 26.400 in.
Overall Height (in): 19.900 in.
Overall Thickness (in): 2.070 in.
Core Width (in): 25.120 in.
Core Height (in): 14.170 in.
Core Thickness (in): 1.570 in.
Row Quantity: 2
Transmission Cooler: No
Inlet Location: Upper passenger side
Inlet Size: 1.400 in.
Outlet Location: Lower passenger side
Outlet Size: 1.400 in.
Fan Included: No
Radiator Cap Included: No
Quantity: Sold individually.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Mishimoto performance aluminum radiators are designed and engineered to maximize cooling efficiency, boost engine functions, and protect your vehicle from overheating. Most stock radiators can't handle all of the heat that comes along with having a great deal of horsepower under the hood. So, swap out your stock radiator with a Mishimoto! These performance radiators are made with 100 percent brazed aluminum, with a lightweight dual core and polished end tanks. Each radiator comes with a radiator cap and magnetic drain plug. So, whether you're a daily driver in search of a dependable, high-quality upgrade from your current OEM radiator or a devoted racer who needs a lightweight, high performance radiator, Mishimoto has just what you need!


Most Helpful Reviews Review this Product

1 Customer Reviews for Mishimoto MMRAD-RX8-04 - Mishimoto Performance Aluminum Radiators

Average Customer Review

5 Star


4 Star


3 Star


2 Star


1 Star

+See All 1 Reviews

Mishimoto Radiator rx8

Summit RacingSummit Racing Verified Purchase

Transaction and delivery on time had delivered less than a day. The only problem I had when installing the Mishimoto Performance Aluminum Radiator, the fitting for the fan shroud was off, however with a little modifying it will fit. Another problem that surfaced was the top mounting bolts were not long enough due to a awkward support on the Radiator. Otherwise Great Product! more

0 of 0 found this review helpful.

report abuse

Report Abuse Close

If you feel that this review is inappropriate and should be removed from the site, report it to us by clicking the "Report Abuse" button below.


Reviewer: DANIEL from GA

Date: August 25, 2014

Ease of Installation

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

Back To Results
Email this page Close