My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Mishimoto MMRS-STI-08A Aluminum Radiator Stay Set Subaru WRX/STI - 2008-2021 Silver

(Toyota Tundra 2000-06, Camry 1987-91; Subaru Impreza 2008-14, Outback 2005-09, WRX 2012-14, Legacy 2005-09, WRX STI 2013-14; Nissan D21 1987-94 + 3 more models)

Part of: Mishimoto Aluminum Radiator Stay Set Subaru WRX/STI

Other options in this family: Mishimoto MMRS-STI-08ABL Mishimoto MMRS-STI-08APK Mishimoto MMRS-WRX-15ABL Mishimoto MMRS-WRX-15A Mishimoto MMRS-STI-08GD

Manufacturer

Picture for manufacturer Mishimoto

Part Number

MMRS-STI-08A
14 reviews
Sale Price

$32.95

In Stock (5)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

Enhance the engine bay of your 2008-2021 Subaru WRX or STI with the Mishimoto Aluminum Radiator Stay Set. These precision-engineered radiator stays provide both functional support and visual appeal, transforming the look of your engine compartment.

Key Features:

  • Constructed from high-grade 6061 aluminum for strength and lightweight performance
  • Durable anodized silver finish resists corrosion and maintains appearance
  • Direct fit compatibility with both OEM and Mishimoto radiators
  • Precision-machined for perfect fitment on 2008-2021 WRX and STI models
  • Available in multiple colors including black, blue, red, pink, silver, and gold
  • Includes all necessary hardware for installation
  • Backed by Mishimoto Lifetime Warranty

These radiator stays replace the factory plastic components with a premium aluminum upgrade that adds structural support while creating a clean, motorsport-inspired aesthetic under the hood. The lightweight design won't add unnecessary weight, while the anodized finish ensures long-lasting durability in harsh engine bay conditions.

Products specifications

Fits

Toyota Tundra 2000-06, Camry 1987-91; Subaru Impreza 2008-14, Outback 2005-09, WRX 2012-14, Legacy 2005-09, WRX STI 2013-14; Nissan D21 1987-94, Pickup 1995-97; Land Rover Range Rover 2010-12; Saturn Astra 2008

Installation Difficulty

1

Color

Silver

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Material

Aluminum

Finish

Anodized

TechSpec Weight (Ounces)

0.42

TechSpec Includes

(2) - Radiator Stays

TechSpec Material

Brushed aluminum

Install Difficulty

1

Title

Mishimoto Subaru WRX/STI Aluminum Radiator Stay Set, 2008+, Silver

OptionLabel

Silver

great, and quick thanks to the amazon login option.

Quick service

great

I was very impressed by Autoplicity's customer service and excellent pricing on brand name products. Also, they provided lightning fast shipping even as the holiday weekend approached.<br>As much as I want to see everyone in this world to "live long and prosper," I was especially pleased to deal with a company that did not export their customer service to another country. <br>I look forward to doing business again with Autoplicity.

Best prices that I have seen. I bought some Bilstein 5100 adjustables, got the with in 4 business days. No problem at all. Will buy from Autoplicity.com again.

The best prices on the net.

Love prices and availability of needed products.

Wow! Super fast delivery, excellent communication, will definitely do business with again.

1st time buyer

Easy to order

Thank you

Easy thanks!

Very good price on k&n air filter, will definitely order from autoplicity again.

Simply amazing prices, fast shipping, and easy to work with customer service! You can't find a better place to buy from!

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy