SKU: 58143544117

Performance Aluminium Radiator X-Line Subaru WRX/STi 01-07

Sale price$458.98 Regular price$509.98
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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30

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Description

Performance Aluminium Radiator X-Line Subaru WRX/STi 01-07When properly maintained, the Subaru flat four is well known for its substantial power and impressive reliability. Proper regulation of coolant temperature is key to extending the life of your EJ powered Subaru. Highly modified turbocharger setups and aggressive driving can result in high temperatures, which increases wear on internal engine components. Mishimotos X line radiator is engineered specifically for the 20012007 Subaru WRX STI and features

When properly maintained, the Subaru flat-four is well known for its substantial power and impressive reliability. Proper regulation of coolant temperature is key to extending the life of your EJ-powered Subaru. Highly modified turbocharger setups and aggressive driving can result in high temperatures, which increases wear on internal engine components. Mishimoto’s X-line radiator is engineered specifically for the 2001–2007 Subaru WRX/STI and features a large three-row core and full aluminum construction. This design yields optimal temperatures even in the most demanding environments. This radiator also features a 100% brazed aluminum core with TIG-welded end tanks for increased durability, longevity, and a substantial increase in coolant capacity. The large three-row core enhances surface contact, resulting in improved efficiency, improved heat transfer, and lower engine coolant temperatures for your Subaru.


The Mishimoto Subaru WRX/STI radiator includes a Mishimoto 1.3 Bar Radiator Cap which effectively raises the boiling point of coolant to create a safer and more efficient system. Included with this radiator is a Mishimoto Magnetic Oil Drain Plug that removes metal fragments circulating in the coolant system, thus further protecting your engine. Whether you are looking for a reliable stock replacement radiator or a heat exchanger efficient enough for track abuse, the Mishimoto Subaru WRX/STI X-line Performance Aluminum Radiator is an ideal choice. As with all our products, this radiator is backed by the Mishimoto Lifetime Warranty.

  • Large three-row aluminum core provides additional coolant capacity, substantial coolant surface contact, and optimal coolant temperatures even in the most demanding environments
  • Industry-largest 2 inch thick core for ultimate cooling efficiency
  • Full aluminum construction for increased durability
  • Mishimoto Lifetime Warranty
  • Material - Aluminum
  • Chassis Codes - GD
  • Engine Codes - EJ205 / EJ255 / EJ257
  • Overall Height - 28.4"
  • DPI - 2703
  • Drain Plug Length - 0.047"
  • Drain Plug Thread Size - (M16) .06
  • Overall Length - 17.2"
  • Fill Neck Thickness - 0.12"
  • Tank Wall Thickness - 0.08"
  • Outlet - 1.5"
  • Rows - 3
  • Inlet - 1.5"
  • Dual Pass - No
  • Overall Width - 2.5"
  • Core Length - 13.54"
  • Core Height - 27.24"
  • Core Size - 13.54" x 27.24"
  • Core Thickness - 2"
  • Fill Neck - 1.22"
  • Mishimoto Radiator
  • Mishimoto Radiator Cap
  • 1/16" NPT Plug
  • Fan Mounting Hardware
  • Magnetic Drain Plug
  • Mishimoto Lifetime Warranty
  • 2001-07 Subaru WRX

  • 2002-07 Subaru WRX STi

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 58143544117

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    4.2 ★★★★★
    Based on 25 reviews
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    S
    Verified Purchase
    Susan Cedar
    Grantham, US
    ★★★★★ 4
    My dog loves glowing fetch at night!
    Style: Glow Balls (Pack of 3), Size: 2.5 inch
    Fantastic. Sturdy. My dog loves them Glow in the dark is great for fetch at night. I keep a flashlight with me because the glow doesn't last really long. But they charge very quickly and are really bright.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 22, 2026
    M
    Verified Purchase
    Maddox
    Draper, US
    ★★★★★ 5
    Indestructible
    Style: Fetch Balls (Pack of 2), Size: 3 inch
    These balls are indestructible! We have a lab and a lab mix and they CANNOT damage these balls. They love them for fetch and to just chew on them (slightly squishy, but NO damage). Best toys we have bought for them.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 19, 2026
    A
    Verified Purchase
    Animal Lover
    Los Angeles, US
    ★★★★★ 5
    Great trial set. Just be careful throwing the orange one!
    Style: Assorted Balls (Pack of 3), Size: 2.5 inch
    Blue isn't that easy to see in the yard White charges with bright light/UV and is truly a game changer for night-time fetch. Both dogs clearly favor it. Orange is easy to see in the grass at day They're 3 different weights as well, so double trial. I prefer medium for my big dogs, though light performs well too The orange is HEAVY and unyielding. Do NOT throw it with a ball thrower. It could damage your house or knock your dog out. Seems tough though.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 16, 2026
    S
    Verified Purchase
    Spo509
    Phoenix, US
    ★★★★★ 3
    Not as good as chuck it anymore
    Style: Fetch Balls (Pack of 10), Size: 2.5 inch
    I have bought these before and the where just like the chuck it balls. These are not those balls. The are lighter and my dog has already cause damage to one
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 16, 2026
    L
    Verified Purchase
    LR
    San Leandro, US
    ★★★★★ 5
    Good squeak and bounce
    Size: Small Set of 8
    My friend's smallish dog can make them squeak and they have a good bounce. The dog loves them. We returned another brand that did not squeak. They're colorful and are durable.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 22, 2026

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