2004 Subaru WRX Radiators & Components

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    • (0 reviews)
      # 84181004
      Subaru WRX 2004, Radiator by Spectra Premium®. 1 Row Core. Material: Aluminum/Plastic. The radiator is a heat exchanger that transfers heat from your engine to the air flowing through the fins. If it’s damaged your engine could...
      Highly trained in-house staff of engineers & designersAll models are validated for fit, form, and function before released into the market
      $107.45
    • (0 reviews)
      # 91020201
      Subaru WRX 2004, Radiator by Replace®. The radiator contains a series of small tubes through which coolant flows from the engine. A network of fins surrounds the tubes. Airflow through the grille when the vehicle is at speed, or...
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $77.83 - $89.11
    • (0 reviews)
      # 105583120
      Subaru WRX 2004, Radiator by APDI®. Construction: Plastic Tank Aluminum. Core Depth: 1". Core Width: 27". Core Height: 13 3/8". Inlet Connection: 1 1/2". Outlet Connection: 1 1/2". ADPI offers over 900 models covering 95% of the...
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $84.22
    • (0 reviews)
      # 132555276
      Subaru WRX 2004, Radiator Assembly by Koyorad®. Core Size: 27" x 13 3/8" x 1". Rows: 1. Bottom Header: 2 1/4" x 28 1/16". Top Header: 2 1/4" x 28 1/16". Material: Plastic/Aluminum. When you notice that your radiator is leaking,...
      OE quality at an affordable priceDirect replacement
      $91.76
    • (0 reviews)
      # 90668228
      Subaru WRX 2004, Radiator by Denso®. Denso is a leading supplier of radiators to OE car makers around the world. Manufacturers rely on Denso quality and innovation to remain on the leading edge of engine cooling technology. Denso...
      Plastic tank with aluminum corePlastic tank with copper core
      $122.19 - $138.13
    • (0 reviews)
      # 93146368
      Subaru WRX 2004, OEM Replacement Radiator by Mishimoto®. DPI Number: 2703. Includes: Mishimoto Replacement Radiator, Mishimoto Lifetime Warranty. The Mishimoto OEM Replacement Radiators feature perfectly created plastic tanks with...
      Ideal replacement for an aged, clogged, or leaking stock radiatorFunctions with all factory engine bay equipment
      $165.00
    • (0 reviews)
      # 79500768
      Subaru WRX 2004, Radiator by K-Metal®. The radiator contains a series of small tubes through which coolant flows from the engine. A network of fins surrounds the tubes. Airflow through the grille when the vehicle is at speed, or...
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $79.05 - $135.63
    • (0 reviews)
      # 98195912
      Subaru WRX 2004, Radiator by Koyo®. Core Material: Aluminium. Tank Material: Plastic. Has your temperature gauge needle been creeping up? Are you seeing green puddles on the ground under your vehicle? If so, you may need cooling...
      $166.64 - $204.73
    • (0 reviews)
      # 186888178
      Subaru WRX Automatic Transmission 2004, Radiator with Transmission Oil Cooler by OSC Automotive®. Plastic Aluminum, 26 Millimeter, Automatic Transmission. Designed to meet the needs of the Professional Installer. OSC realizes that...
      This product is made of high-quality materials to serve you for years to come.Designed using state-of-the-art technology and with customers in mind.
      $89.43
    • (0 reviews)
      # 93528858
      Subaru WRX 2004, Radiator Cap by Genuine®. Has your temperature gauge needle been creeping up? Are you seeing green puddles on the ground under your vehicle? If so, you may need cooling system repairs, which should not be put off,...
      $31.95
    • (0 reviews)
      # 70192914
      Subaru WRX / WRX STI 2004, Radiator Cap by HKS®. S Type Radiator Cap. 108 kPa (1.1 kgf / cm2). Setting the injection-valve opening pressure to 1.1kgf/cm2, and using silicone rubber as a packing part can improve sealing properties....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $25.44
    • (1 review)
      # 101841797
      Subaru WRX 2004, Radiator Cap by Stant®. Filler Neck Depth: 0.63". Filler Neck Outside Diameter: 1.69". Test your radiator cap whenever you service the cooling system. If you’re in need of a replacement you can prevent engine...
      Meets Original Equipment specificationsThe SWIV-EL design allows the cap to be installed and removed much easier than conventional radiator caps
      $6.49 - $9.62
    • (0 reviews)
      # 49068190
      Subaru WRX / WRX STI 2.0L 2004, Replacement Radiator Cap by Gates®. 20 PSI Pressure Raiting. All radiator pressure caps are constructed of corrosion-resistant, heavy-gauge metal. This assures long service life and accurate control...
      The finest quality at a great priceWe carry everything needed to complete the job
      $10.75
    • (0 reviews)
      # 8955294
      Subaru WRX 2004, Radiator Drain Plug by Ohno®. Has your temperature gauge needle been creeping up? Are you seeing green puddles on the ground under your vehicle? If so, you may need cooling system repairs, which should not be put...
      $10.85
    • (0 reviews)
      # 80951409
      Subaru WRX 2004, Performance Aluminum Radiator by Mishimoto®. The Mishimoto performance aluminum radiator is designed and engineered to maximize cooling efficiency, boost engine functions, and most importantly protect your car from...
      Full Aluminum Construction including durable, TIG-welded end tanksIncreased fluid capacity and optimal heat dissipation
      $285.00 - $348.75
    • (0 reviews)
      # 93146355
      Subaru WRX 2004, Aluminum Radiator Stay Set by Mishimoto®. Keep your radiator in place with the Mishimoto radiator stay. Made of all-aluminum it is 40 grams lighter than your stock OEM radiator stay. The aesthetically appealing...
      Available in anodized Silver, Black, Blue, Red, or Gold.Purchase comes with set of two radiator stays
      $22.50
    • (0 reviews)
      # 199718591
      Subaru WRX 2004, High Pressure Radiator Cap by Skunk2®. This product is specially designed to increase internal radiator pressure ensuring a higher coolant boiling point for more efficient cooling system operation. The cap features...
      Increases internal radiator pressure for more efficient cooling system operationPuts a finishing touch to the engine bay
      $30.99
    • (0 reviews)
      # 102569823
      Subaru WRX / WRX STI 2004, Radiator Cap by Radium®. Radium high performance radiator caps are engineered to improve cooling efficiency. The radiator cap is an essential part of an upgraded cooling system and will help to safely...
      High quality at an affordable priceExpertly made from premium materials
      $28.45
    • (0 reviews)
      # 73693803
      Subaru WRX 2004, Upper Radiator Brackets by PERRIN Performance®. The look of these thick radiator stays will impress with their laser cut, anodized, grained aluminum design topped with the famous PERRIN Performance laser etched...
      Upper radiator mountAvailable in silver or black anodized finishes
      $67.50
    • (0 reviews)
      # 248241713
      Universal Oil Cooler Kit by Zirgo®. Zirgo’s™ transmission & fluid coolers prevent your engine oil and transmission fluids from reaching their limits. At high temperatures, these fluids can create a varnish on critical engine...
      Engineered to match your cooling needsManufactured to deliver incredible quality
      $37.95 - $56.95
    • (0 reviews)
      # mpn3064648666
      Universal Oil Cooler and Fan Kit by Zirgo®. 15" Oil Cooler. Zirgo’s™ remote location transmission & fluid cooler fan kits allow your engine oil and cooling system to reach their potential. At high temperatures, oil, gas, and...
      Designed in the USAHigh quality at an affordable price
      $122.50
    • (0 reviews)
      # 197282586
      Universal Slim Profile Crossflow Radiator by Flex-a-Lite®. The all-aluminum radiator core is fully hand welded to the Flex-a-fit patented sidetank technology. The 'T' channels offer greater heat dissipation and provide an extremely...
      Makes for efficient heat transferPatented Flex-a-fit sidetank design
      $489.97 - $866.89
    • (0 reviews)
      # 197282588
      Universal Standard Profile Crossflow Radiator with Dual Fan by Flex-a-Lite®. The all-aluminum radiator core is fully hand welded to the Flex-a-fit patented sidetank technology. The 'T' channels offer greater heat dissipation and...
      Makes for efficient heat transferPatented Flex-a-fit sidetank design
      $826.98
    • (0 reviews)
      # 197282589
      Universal Standard Profile Crossflow Radiator by Flex-a-Lite®. The all-aluminum radiator core is fully hand welded to the Flex-a-fit patented sidetank technology. The 'T' channels offer greater heat dissipation and provide an...
      Makes for efficient heat transferPatented Flex-a-fit sidetank design
      $590.10 - $757.85
    • (0 reviews)
      # 197282590
      Universal Standard Profile Downflow Radiator by Flex-a-Lite®. The all-aluminum radiator core is fully hand welded to the Flex-a-fit patented sidetank technology. The 'T' channels offer greater heat dissipation and provide an...
      Makes for efficient heat transferPatented Flex-a-fit sidetank design
      $589.47 - $843.69
    • (0 reviews)
      # 197282591
      Universal Standard Profile Topflow Radiator by Flex-a-Lite®. The all-aluminum radiator core is fully hand welded to the Flex-a-fit patented sidetank technology. The 'T' channels offer greater heat dissipation and provide an...
      Topflow designMakes for efficient heat transfer
      $735.79 - $751.97
    • (0 reviews)
      # mpn2412828467
      Universal 15" x 27.5" Modified Troyer Style Double Pass Radiator by C&R Racing®. Radiator Modified - Troyer style - 15'' x 27.50'' Double Pass Two Row -20 port bung for universal inlet 1 3/4'' outlet Closed.
      High quality at an affordable priceExpertly made from premium materials
      $329.00
    • (0 reviews)
      # mpn358502371
      Universal Crossflow Sprint Car Radiator by C&R Racing®. Rad C&R Crossflow sprint car radiator 20.47" x 17" small neck 1.5" outlet. Teams like Tony Stewart Racing, Steve Kinser, and Kasey Kahne Racing along with many others all...
      High quality at an affordable priceExpertly made from premium materials
      $350.00
    • (0 reviews)
      # 159345353
      Universal Crossflow Style Radiator Module by C&R Racing®. 1 Piece. Includes Fan. Their Universal Radiator Modules include a 40 AMP relay, 16" SPAL High Performance curved blade fan, and water jetted Aluminum NASCAR style fan ring....
      High quality at an affordable priceExpertly made from premium materials
      $599.00
    • (0 reviews)
      # mpn2412828466
      Universal Lightweight Radiator with Heat Exchanger by C&R Racing®. Radiator Lightweight Late Model Heat Exchanger Single Row 36mm 30'' x 18-1/2'' 1-3/4'' High Outlet Closed.
      High quality at an affordable priceExpertly made from premium materials
      $749.00
    • (0 reviews)
      # 159345376
      Universal Radiator by C&R Racing®. Their universal racing radiators are commonly used in Pavement Late Model, Road Racing, Drag Racing, Off-Road Racing, and Hot-Rod installations any application where high performance cooling is a...
      High quality at an affordable priceExpertly made from premium materials
      $299.00 - $329.00
    • (0 reviews)
      # 159345392
      Universal Two Row Heat Exchanger Radiator by C&R Racing®. 1 Piece. Radiator made from Aluminum. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
      High quality at an affordable priceExpertly made from premium materials
      $699.00
    • (0 reviews)
      # 104586008
      Universal Custom Radiator Kit by Northern Radiator®. Kit Is Sold As An Unfinished Product. Standard Northern Warranties Do Not Apply.
      High quality at an affordable priceExpertly made from premium materials
      $218.08 - $378.44
    • (0 reviews)
      # mpn1939883139
      Universal Sprint Car Radiator, 20-1/2" x 16-1/4" x 2-1/4" by Northern Radiator®. All Aluminum Sprint Car Radiator. Machined Billet Aluminum Filler Neck. Dual Pass Radiator For 305, 360 & 410 Class Engines. 1 Row Of True 42Mm (1...
      High quality at an affordable priceExpertly made from premium materials
      $264.42
    • (0 reviews)
      # mpn474702061
      Subaru WRX 2004, Aluminum Racing Radiator, 28" x 16" x 3" by Big End Performance®. Aluminum Racing Radiator are 100% Aluminum furnace-brazed welded construction. No gaskets, seals or epoxy to leak. If you want to reach the finish...
      Upper P.S. outlet: 1-1/2"Lower D.S. inlet: 1-3/4"
      $202.49
    • (0 reviews)
      # 144956681
      Subaru WRX 2004, Pro-Flow Racing Radiator by Big End Performance®. 100% aluminum welded construction, for the budget racer. Cross flow design with a dual 1" tube and 2-1/4" thick core. Stamped & aluminum furnace welded aluminum...
      High quality at an affordable priceExpertly made from premium materials
      $175.49
    • (0 reviews)
      # 249078157
      Universal Radiator Hose End by Billet Specialties®. 1 Piece. Rubber. Billet Specialties has the answer for unsightly hose clamps and loud anodized colors - polished billet hose ends! Available in popular sizes for rubber and...
      High quality at an affordable priceExpertly made from premium materials
      $21.95
    • (0 reviews)
      # mpn583863216
      Universal Radiator Mounting Kit by Chassis Engineering®. Designed utilizing the latest technology, this product by Chassis Engineering features premium quality and will perform better than advertised. Perfect for your vehicle and...
      High quality at an affordable priceBuilt to match your exact requirements
      $42.70
    • (0 reviews)
      # 87099354
      Universal Radiator Brackets by JOES Racing®. Clamps right on without welding! Top clamps unbolt quickly for easy radiator removal. Easily locates radiator side to side
      High quality at an affordable priceBuilt to match your exact requirements
      $18.75 - $112.31
    • (0 reviews)
      # 118575965
      Universal Radiator Cap by Spectre Performance®. Cap Type: Spring Loaded Twist. Finish: Chrome. Material Used: Steel. Rooted in racing, Spectre Performance designs and builds every product with the same goal in mind - the best...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $9.36 - $11.91
    • (0 reviews)
      # 132243023
      Universal GT Radiator Cap by APEXi®. Get this top-notch GT radiator cap meticulously engineered to provide 1.3 kg/cm2 of pressure. This enables higher cooling system pressures which increase the boiling point of the coolant...
      Tested to outperform all comparable products on the marketMade from premium materials to endure years of abuse
      $27.56
    • (0 reviews)
      # mpn2412828459
      Universal 31 lb Large Radiator Cap by C&R Racing®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product will last a...
      High quality at an affordable priceExpertly made from premium materials
      $20.00
    • (0 reviews)
      # 159345370
      Universal High-Pressure Small Radiator Cap by C&R Racing®. 1 Piece. Cap made from Steel. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers...
      High quality at an affordable priceExpertly made from premium materials
      $20.00
    • (0 reviews)
      # mpn2059757183
      Universal Aluminum Filler Cap with Weld-In Bung by JOES Racing®. Size: 2" ID. Color: Black. JOES Caps are Lightweight, O-ring sealed and are easy to grip. The cap is anodized while the bung is bare 6061-T6 aluminum so you can weld...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $48.31
    • (0 reviews)
      # 85003596
      Universal Radiator Cap Cover by Moroso®. With this quality part backed by a great price, you can enjoy your vehicle so much more than you thought was possible. This Moroso part is specifically engineered to make your vehicle run...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $45.99
    • (0 reviews)
      # mpn358727783
      Universal Racing Radiator Cap by Perma-Cool®. 1 Piece. Cap made from Plastic. Patented plastic composite design features O-Ring neck seal. Prevents unnecessary wear on aluminum radiator necks. High pressure cap builds cylinder...
      High quality at an affordable priceExpertly made from premium materials
      $26.98
    • (0 reviews)
      # 71665804
      Universal Radiator Cap by GReddy®. GReddy high-pressure radiator caps are OEM style caps that directly replace the factory cap. Not only does the metal GReddy badge on the cap dress up your engine compartment but the 1.3kg/cm2...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and racing lifestyle
      $23.75
    • (0 reviews)
      # mpn474702081
      Universal Polished Hexagon Radiator Cap by Big End Performance®. Polished aluminum hexagon shaped cap Billet aluminum cover over a premium 16-pound radiator cap.Polished aluminum hexagon shaped cap. Billet aluminum cover over a...
      High quality at an affordable priceExpertly made from premium materials
      $26.70
    • (0 reviews)
      # 116357824
      Universal JOES Racing Radiator Overflow Fitting by JOES Racing®. JOES Aluminum Radiator Overflow Fitting acts as a signal to the driver indicating a possible overheating condition as the cooling system pushes out water. Fitting...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $16.67
    • (0 reviews)
      # mpn474702063
      Universal Radiator Flange Mounting Kit by Big End Performance®. Features strong lightweight aluminum brackets with slotted mounting holes. If you want to reach the finish line faster or you're just looking to spiff up your vehicle,...
      High quality at an affordable priceExpertly made from premium materials
      $48.03
    • (0 reviews)
      # 144915055
      Universal Radiator Mounting Pad by Big End Performance®. Isolate from vibration damage. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...
      High quality at an affordable priceExpertly made from premium materials
      $10.78
    • (0 reviews)
      # mpn474702062
      Universal Steel Radiator Mounting Kit by Big End Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
      High quality at an affordable priceExpertly made from premium materials
      $26.70
    • (0 reviews)
      # 249078156
      Universal Radiator Cap by Billet Specialties®. 1 Piece. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...
      High quality at an affordable priceExpertly made from premium materials
      $19.95 - $29.95
    • (0 reviews)
      # 214361844
      Subaru WRX STI 2004, 2-Row Radiator by Spec-D®. Made of high quality air craft aluminum. Super light weight design. More cooling capacity than OEM radiator. Spec-D figuratively has their finger on the pulse of the automotive...
      Designed to help prevent engine overheatingMade with extreme precision and quality in mind
      $151.30
    • (0 reviews)
      # 88263120
      Subaru WRX 2004, Radiator by Valeo®. Valeo Service offers OE quality radiators for high cooling efficiency and allows you to save money by keeping your engine cool. Brazed aluminum radiators feature advanced fin designs for optimum...
      Easy to install with perfect fit and light weightHigh and efficient heat dissipation
      $98.96 - $99.45
    • (0 reviews)
      # 159214790
      Subaru WRX / WRX STI 2.0L 2004, High Performance Direct Fit Radiator, 13".5" x 28.13" x 1.5" by Griffin Thermal®. Top Center Side/Bottom Driver Side. Combo Thickness: 4.52". Through customer demand Griffin has created a unique...
      High quality at an affordable priceExpertly made from premium materials
      $626.16
    • (0 reviews)
      # 159214798
      Subaru WRX / WRX STI 2.0L 2004, Performance Direct Fit Combo Unit Radiator, 13".5" x 28.13" x 1.5" by Griffin Thermal®. Top Center Side/Bottom Driver Side. Combo Thickness: 4.52". A "one stop shop" for all of your cooling needs,...
      High quality at an affordable priceExpertly made from premium materials
      $1,064.62
    • (0 reviews)
      # mpn358502372
      Universal Downflow Style Radiator by C&R Racing®. Rad Sprint Small neck 1.5" outlet 20" x 22" (4) -10 female AN port bung. Teams like Tony Stewart Racing, Steve Kinser, and Kasey Kahne Racing along with many others all depend on...
      High quality at an affordable priceExpertly made from premium materials
      $325.00
    • (0 reviews)
      # mpn358502370
      Universal Ford Style Two Row Heat Exchanger Radiator by C&R Racing®. Two Row Heat Exchanger Closed (Ford Style) 30'' x 18-1/2'' 1-3/4'' High Outlet. The C&R Racing Heat Exchange Radiator utilizes the technology developed from the...
      High quality at an affordable priceExpertly made from premium materials
      $699.00
    • (0 reviews)
      # mpn2412828465
      Universal Lightweight Dirt Late Model Single Pass Radiator by C&R Racing®. Dirt Late Model Single Pass Single Row 36mm 28'' x 18-1/2'' 1-3/4'' High Outlet Open. This product is made of high-quality materials to serve you for years...
      High quality at an affordable priceExpertly made from premium materials
      $429.00




    2004 Subaru WRX Radiators Reviews

    Average rating:  5  5 - 2 reviews
    4.5 of 5
    Worth The Money
    Expensive but worth the money. I have always burned relays, but after installing the fan controller by Derale I don't know the problems.
    APosted by Ambrose (New York City, NY) / August 5, 2015
    2007 Jeep Wrangler
    Was this review helpful for you? Yes
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    2004 Subaru WRX Models
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