Mishimoto Aluminum Radiator 2015-2021 WRX

Name: Mishimoto Aluminum Radiator 2015-2021 WRX
Brand: Mishimoto
Price: 443.95 USD
Availability: InStock
Rating: 4.9 (30 reviews)

$443.95

$488.00

$488.00 - $488.00

$488.00

$443.95 - $443.95

$443.95

-9%

13 In Stock, Usually Ships within 1-2 Business Days

SKU MMRAD-WRX-15

by Mishimoto

▶ Vehicle Fitments

Year	Make	Model
2015	Subaru	WRX
2016	Subaru	WRX
2017	Subaru	WRX
2018	Subaru	WRX
2019	Subaru	WRX
2020	Subaru	WRX
2021	Subaru	WRX

DETAILS

Keep your FA20-DIT engine running cooler and more efficiently with the Mishimoto Performance Aluminum Radiator for 2015–2021 Subaru WRX. Designed to outperform the stock radiator, this upgrade reduces coolant temperatures, maximizes cooling efficiency, and protects your vehicle from overheating—whether on the street or track.

Features:

Optimized Cooling Performance – Lowers coolant temperatures by up to 20°F (11°C) and improves cooling efficiency by up to 15%.
Lightweight Dual-Core Design – 100% brazed aluminum construction with polished end tanks for superior heat dissipation and durability.
Increased Capacity & Surface Area – 17% more coolant capacity, 42% more coolant surface area, and 34% more air surface area compared to stock.
Direct Fit Design – No cutting or modifications required; installs directly onto your WRX.
Ideal for Daily Driving & Track Use – Maintains safe engine temperatures during spirited driving, extended track sessions, or high-performance use.

Included:

(1) Mishimoto Radiator
(1) Mishimoto Radiator Cap
(1) Magnetic Drain Plug
(4) M6 x 1.0 x 16mm Flange Hex Bolts

Paired with the Mishimoto thermostat working great brought temps down significantly.

Hello William,

We appreciate your 5 Star Review. Pairing the Mishimoto aluminum radiator with a lower-temp thermostat is the ultimate cooling combo for keeping engine temps locked in. ❄️

Regards,

Keep it cool

Working great

Hello Steven,

Thank you for your 5 Star Review. It is awesome to hear that the Mishimoto aluminum radiator is keeping your WRX running cool. 🏎️

Regards,

Beautiful

The radiator arrived within a few days, and I was delighted with it. I eagerly anticipated the opportunity to install it according to the schedule. The radiator’s appearance is visually appealing, and its functionality has exceeded my expectations.

Hello,

Thank you for the review. Great to hear it exceeded your expectations both in looks and performance.

Regards,

Perfect Fit

with a little work getting the old hoses out, the new radiator is pretty close to a plug and play type install. i got it got my 2018 WRX Premium, it fits perfectly and with their red hose kit, it makes the engine really shine. Thing pretty much pops in and out like an old Nintendo cartridge. Very impressed and certainly is holding up in the AZ weather, which was my main reason getting this thing. Very much recommended for hot climate Subaru owners

Hello,

Thank you for the review. Excellent fitment and cooling performance make this a great choice, especially in hotter climates.

Regards,

Very good quality

Hello Trent,

Thank you for your 5 Star Review. We are happy that you are satisfied with the quality of your Mishimoto radiator.

Regards,

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Mishimoto Aluminum Radiator 2015-2021 WRX

Customer Reviews

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