By replacing your current Legacy radiator with a Mishimoto performance aluminium radiator, you will notice a cooler more efficient running engine. With its lightweight dual core, 100% brazed aluminium, and polished tank ends, installing a direct OEM fit Mishimoto radiator is effortless, no cutting or modification is required. Like all our aluminium radiators, this Products comes with the unparalleled Mishimoto Lifetime Warranty.
Model:
MMRAD-B4-90
Performance Aluminium Radiator, fits Subaru Legacy Turbo 1990-1994
£297.60
Sale Price
Installation Difficulty:
Medium
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Installation Specs
Medium
DIFFICULTY
2 Parts
PARTS INCLUDED
- • Mishimoto Radiator
- • Magnetic Drain Plug
- • Mishimoto Lifetime Warranty
1 Resource
INSTALL DOCS
Key Benefits
- Two-row, 2-inch thick brazed aluminium core provides substantially more heat transfer capacity than the factory unit — engineered for the thermal demands of the turbocharged Legacy.
- Full aluminium construction with high-quality TIG-welded end tanks delivers improved heat and pressure tolerance over the stock plastic-tank radiator.
- Magnetic Drain Plug is included to capture metallic debris during maintenance — no extra hardware needed for a complete install.
- Full aluminium end tanks and TIG-welded construction replace the failure-prone factory plastic components that crack under boost pressure and heat cycling.
- Two-row brazed aluminium core with increased thickness efficiently moves heat into the airstream, keeping fluid temps stable during autocross, rallycross, and track use.
- Confirmed direct fit for the 1990–1994 Subaru Legacy 2.2L Turbo — no cutting, fabricating, or adapter work required.
- Handles the cooling demands of stock and modified Legacy turbo builds, including forced induction setups running aggressive duty cycles.
- Own it for life — backed by Mishimoto's Lifetime Warranty, your investment is protected long after install day.
Key Benefits
- Two-row, 2-inch thick brazed aluminium core provides substantially more heat transfer capacity than the factory unit — engineered for the thermal demands of the turbocharged Legacy.
- Full aluminium construction with high-quality TIG-welded end tanks delivers improved heat and pressure tolerance over the stock plastic-tank radiator.
- Magnetic Drain Plug is included to capture metallic debris during maintenance — no extra hardware needed for a complete install.
- Full aluminium end tanks and TIG-welded construction replace the failure-prone factory plastic components that crack under boost pressure and heat cycling.
- Two-row brazed aluminium core with increased thickness efficiently moves heat into the airstream, keeping fluid temps stable during autocross, rallycross, and track use.
- Confirmed direct fit for the 1990–1994 Subaru Legacy 2.2L Turbo — no cutting, fabricating, or adapter work required.
- Handles the cooling demands of stock and modified Legacy turbo builds, including forced induction setups running aggressive duty cycles.
- Own it for life — backed by Mishimoto's Lifetime Warranty, your investment is protected long after install day.
| Overall Length (in) | 17.9 |
|---|---|
| Overall Height (in) | 30.86 |
| Overall Width (in) | 2.5 |
| Core Length (in) | 26.4 |
| Core Height (in) | 15.5 |
| Core Thickness (in) | 2 |
| Fluid Capacity (gal) | 2.09 |
| Rows | 2 |
| Inlet (in) | 1.5 |
| Outlet (in) | 1.5 |
| Drain Plug Thread Size | M12 x 1.5 |
| DPI | 1819 |
| Applications | 1990-1994 Subaru Legacy 1990-1994 Subaru Legacy L 1990-1994 Subaru Legacy LS 1990-1994 Subaru Legacy Sport 1991-1994 Subaru Legacy LSI 1991-1993 Subaru Legacy LS SP 1992-1993 Subaru Legacy L 4x4 1992-1993 Subaru Legacy LS 4x4 1994 Subaru Legacy 4x4 1994 Subaru Legacy L Alpine 1994 Subaru Legacy L Outdoor 1994 Subaru Legacy L Sunsport 1992-2000 Subaru GC8 WRX/STI (JDM) |
| Engine Codes | EJ20T EJ22T |
| Chassis Codes | BC5BGBFGCGF |
| Note | This item is for Manual Transmission vehicles. For automatic applications, please purchase optional Mishimoto Universal Transmission Cooler Kit. |
| Coolant Capacity | 2.09 |
Mishimoto Radiator
Magnetic Drain Plug
Mishimoto Lifetime Warranty
Magnetic Drain Plug
Mishimoto Lifetime Warranty
Mishimoto Automotive (“Mishimoto”) warrants its products under this lifetime limited warranty policy (“Warranty Policy”). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized dealers (each a “Mishimoto Product” and collectively, the “Mishimoto Products”) and (ii) the original purchaser of such Mishimoto Product (“Purchaser”). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.
For our complete warranty policy, please click here.
