2004 Subaru Impreza Radiator 4 Cyl 2.5L Mishimoto

  • Whether you daily drive a stock STI or rallycross a modified WRX, an efficient cooling system is key to extending the life of your flat-four. The plastic end tanks of the stock radiator are especially prone to cracking from years of constant variation in temperature. A radiator failure can result in overheating, head gasket failure, and other engine damage that can quickly put an end to a fun day at the track. Protect your investment with the Mishimoto performance radiator engineered specifically for the 2001-2007 Subaru WRX and STI. After identifying the radiator in these vehicles as a weak point, our engineers set out to provide an efficient, durable radiator that can take the abuse of competitive driving and provide the reliability you need for daily commuting. The Mishimoto Subaru radiator features all-aluminum construction, which provides increased heat and pressure tolerance, improved heat dissipation, and improved cooling efficiency. The 100-percent brazed aluminum core and TIG-welded end tanks provide optimal durability and years of efficient and reliable service. This radiator is a complete bolt-in unit and replaces the factory radiator without requiring any modification to your Subaru. The Mishimoto Subaru Performance Aluminum Radiator includes a high-pressure 1.3 bar radiator cap. This cap effectively raises the boiling point of the coolant, thus providing a higher threshold for safe temperatures and resulting in a more efficient cooling system. This radiator provides a significant increase in coolant capacity, which allows for aggressive driving while retaining safe coolant temperatures. Keep your Subaru on the street and out of the shop with the Mishimoto Subaru WRX and STI Performance Aluminium Radiator. As with all our products, this radiator includes the Mishimoto Lifetime Warranty.

Additional Fitment Information:
Vehicle Block CC Fuel Type Engine Sub Model CID
2004 Subaru Impreza H 2458 GAS 4 Cyl 2.5L WRX STI -
8 In Stock
Best Price:

$509.72 USD
$611.66 USD
Brand Mishimoto
Part # M1NMMRAD-WRX-01
Condition New
Warehouse B

Mishimoto

  • Subaru WRX and STI Performance Aluminum Radiator, 2001-2007
  • Performance Aluminum Radiator, fits Subaru WRX/STI 2001-2007
  • General

    SellingPoint04
    Increased Coolant Capacity Directly Results In Improved Cooling Efficiency
    SellingPoint05
    Included 1.3 Bar Radiator Cap Raises The Boiling Point Of Engine Coolant To Provide A Safer And More Efficient System
    SellingPoint06
    Designed To Original Equipment Specifications For The 2001-2007 Wrx And Sti
    SellingPoint07
    Mishimoto Lifetime Warranty Ensures A Premium Product For The Lifetime Of Ownership
    SellingPoint01
    Full Aluminum Construction Provides Increased Heat And Pressure Tolerance, Improved Heat Dissipation, Increased Durability, And Improved Cooling Efficiency
    SellingPoint02
    Manufactured With Robust Tig-welded End Tanks For Improved Strength And Extended Service
    TechSpec Overall Length (in)
    28.4
    SellingPoint03
    100-percent Brazed Aluminum Core For Maximum Reliability
    TechSpec Chassis Codes
    Gd
    SellingPoint08
    N/a
    SellingPoint09
    N/a
    TechSpec Drain Plug Thread Size
    M12 X 1.5
    TechSpec Core Height (in)
    13.54
    TechSpec Core Thickness (in)
    1.65
    Installation Difficulty
    3
    SellingPoint10
    N/a
    TechSpec Note
    This Item Is For Manual Transmission Vehicles. For Automatic Applications, Please Purchase Optional Mishimoto Universal Transmission Cooler Kit.----caution----the Provided Mishimoto Radiator Cap Should Replace The Stock Cap Located On The Expansion Tank.
    Prop 65 (C, R or CR)
    Cr
    SellingPoint15
    N/a
    Install Difficulty
    3
    SellingPoint11
    N/a
    SellingPoint12
    N/a
    TechSpec Engine Codes
    Ej205--ej255--ej257
    TechSpec Overall Width (ins)
    2.15
    SellingPoint13
    N/a
    SellingPoint14
    N/a
    TechSpec Core Length (in)
    27.24
    TechSpec Overall Height (in)
    17.2
    Prop 65 - Short Label
    Prop65_warning.jpg
    TechSpec Material
    N/a
    TechSpec Applications
    Saab 9-2x H4 (2.0l) 2005--saab 9-2x H4 (2.5l) 2006--subaru Wrx H4 (2.0) 2002-2005--subaru Wrx H4 (2.5) 2006-2007--subaru Wrx Sti H4 (2.5) 2004-2007
    TechSpec Includes
    Mishimoto Radiator-- Mishimoto Radiator Cap-- 1/16-inch Npt Plug-- Fan Mounting Hardware-- Magnetic Drain Plug--mishimoto Lifetime Warranty
    TechSpec Rows
    2
    TechSpec DPI
    2703
    TechSpec Fluid Capacity (gal)
    2.3
    TechSpec Inlet (in)
    1.5
    TechSpec Outlet (in)
    1.5

    Packaging

    bar code
    748354797633
    package quantity
    1
    length
    31.50 in
    width
    6.50 in
    height
    31.00 in
    weight
    15.00 lb
    Information on technical characteristics, the delivery set, the country of manufacture and the appearance of the goods is for reference only and is based on the latest information available at the time of publication.

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