IAG Performance

IAG Competition Series Radiator

SKU IAG-ENG-2308 In stock
$1,999.99

  • Ships fast from US warehouses
  • Local pickup available
  • Professional install & dyno tuning in-house

The IAG Triple Pass Competition Series 55mm Radiator is a high-performance aluminum radiator designed to work with 2002-2007 Subaru WRX and 2004-2007 STI Subaru models with GD chassis. Engineered to cool more efficiently than the OEM radiator, this lightweight upgrade is perfect for competition applications and engines with performance modifications that have a tendency to run hot. The all-aluminum construction provides superior heat dissipation, ensuring your engine operates at optimal temperatures even under extreme conditions. IAG’s Triple Pass Competition Series 55mm Radiator is the perfect choice for enhanced cooling performance and reliability. The IAG Triple Pass Competition Series 55mm Radiator utilizes an advanced triple pass design, featuring baffles located inside the end tanks that route the coolant through the radiator three times from inlet to outlet. Unlike the single-pass design of the OEM radiator, IAG’s innovative approach ensures the coolant stays inside the radiator longer, resulting in a significant increase in cooling efficiency. On average, the triple pass design improves cooling performance by 10-20% over the factory radiator, providing your engine with better thermal management even during intense performance scenarios.

Fitment

Package Includes: 1x IAG Triple Pass Radiator, 1x Upper Radiator Hose (IAG-ENG-2304), 1x Lower Radiator Hose (IAG-ENG-2303), 4x Hose Clamps, 1x Hardware Kit, 1x -6AN Aluminum Flare Cap, 1x -6AN 90 Degree Hose End

Specifications

Manufacturer part number
IAG-ENG-2308
UPC
00887753991300
Shipping weight & size
26.00 lb, 37.5 × 9.5 × 26.5 in