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Fulfillment From Multiple U.S. Warehouses
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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Mishimoto
Mishimoto X-LINE 3-Row Aluminum Radiator for Select 2005-2021 Subaru (2" Thicker Core) MMRAD-STI-08X
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 2005-2021 Subaru Forester, Impreza WRX/STI, Legacy GT, and Outback XT models. The Mishimoto X-LINE performance aluminum radiator is engineered for vehicles that require maximum cooling capacity in high-stress environments. Featuring a massive 2-inch thick, 3-row core, this radiator provides significantly more surface area compared to standard performance units.
By utilizing 16% thinner tubes than factory specifications, Mishimoto increases the density of the cooling rows to maximize coolant-to-fin surface contact. This design ensures rapid heat dissipation and improved reliability over the plastic-tank OE units that are prone to failure at the seams. Each unit is constructed from high-quality aluminum with polished end tanks for a professional engine bay appearance.
- Direct fit for select 2005-2021 Subaru applications
- X-LINE series featuring a high-capacity 2-inch (50.8mm) core
- 3-row brazed aluminum core for maximum cooling efficiency
- Thinner tube design increases row density and surface area
- TIG-welded aluminum construction replaces failure-prone factory plastic tanks
- Manufacturer Part Number: MMRAD-STI-08X
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2009 | Subaru | Forester | XT |
| 2009-2010 | Subaru | Forester | XT Limited |
| 2011-2013 | Subaru | Forester | XT Touring |
| 2008-2014 | Subaru | Impreza | WRX |
| 2010-2014 | Subaru | Impreza | WRX Limited |
| 2009-2014 | Subaru | Impreza | WRX Premium |
| 2008-2014 | Subaru | Impreza | WRX STI |
| 2011-2014 | Subaru | Impreza | WRX STI Limited |
| 2010 | Subaru | Impreza | WRX STI Special Edition |
| 2005-2006 | Subaru | Legacy | GT |
| 2005,2007-2009 | Subaru | Legacy | GT Limited |
| 2006-2009 | Subaru | Legacy | GT spec.B |
| 2005-2006 | Subaru | Outback | XT |
| 2005-2009 | Subaru | Outback | XT Limited |
| 2015-2021 | Subaru | WRX STI | Base |
| 2015 | Subaru | WRX STI | Launch Edition |
| 2015-2021 | Subaru | WRX STI | Limited |
| 2019 | Subaru | WRX STI | S209 |
| 2016 | Subaru | WRX STI | Series.HyperBlue |
| 2018 | Subaru | WRX STI | Type RA |
Choose your Location
-
Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Mishimoto X-LINE 3-Row Aluminum Radiator for Select 2005-2021 Subaru (2" Thicker Core) MMRAD-STI-08X
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
Our prices are updated daily to ensure we can offer you the best possible price. In the unlikely case that you have found a lower price, please contact us at hello@atlusauto.com and we'll do our best to answer your query right away!
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Share:
Fits select 2005-2021 Subaru Forester, Impreza WRX/STI, Legacy GT, and Outback XT models. The Mishimoto X-LINE performance aluminum radiator is engineered for vehicles that require maximum cooling capacity in high-stress environments. Featuring a massive 2-inch thick, 3-row core, this radiator provides significantly more surface area compared to standard performance units.
By utilizing 16% thinner tubes than factory specifications, Mishimoto increases the density of the cooling rows to maximize coolant-to-fin surface contact. This design ensures rapid heat dissipation and improved reliability over the plastic-tank OE units that are prone to failure at the seams. Each unit is constructed from high-quality aluminum with polished end tanks for a professional engine bay appearance.
- Direct fit for select 2005-2021 Subaru applications
- X-LINE series featuring a high-capacity 2-inch (50.8mm) core
- 3-row brazed aluminum core for maximum cooling efficiency
- Thinner tube design increases row density and surface area
- TIG-welded aluminum construction replaces failure-prone factory plastic tanks
- Manufacturer Part Number: MMRAD-STI-08X
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2009 | Subaru | Forester | XT |
| 2009-2010 | Subaru | Forester | XT Limited |
| 2011-2013 | Subaru | Forester | XT Touring |
| 2008-2014 | Subaru | Impreza | WRX |
| 2010-2014 | Subaru | Impreza | WRX Limited |
| 2009-2014 | Subaru | Impreza | WRX Premium |
| 2008-2014 | Subaru | Impreza | WRX STI |
| 2011-2014 | Subaru | Impreza | WRX STI Limited |
| 2010 | Subaru | Impreza | WRX STI Special Edition |
| 2005-2006 | Subaru | Legacy | GT |
| 2005,2007-2009 | Subaru | Legacy | GT Limited |
| 2006-2009 | Subaru | Legacy | GT spec.B |
| 2005-2006 | Subaru | Outback | XT |
| 2005-2009 | Subaru | Outback | XT Limited |
| 2015-2021 | Subaru | WRX STI | Base |
| 2015 | Subaru | WRX STI | Launch Edition |
| 2015-2021 | Subaru | WRX STI | Limited |
| 2019 | Subaru | WRX STI | S209 |
| 2016 | Subaru | WRX STI | Series.HyperBlue |
| 2018 | Subaru | WRX STI | Type RA |
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