1. Engine Oil Coolers & Lines On Sale
  2. sku: 8152008338040793
  3. IAG PERFORMANCE IAG-RPL-ENG-7X52-CL15

IAG PERFORMANCE IAG-RPL-ENG-7X52-CL15 Aos Coolant Line 887753780119 V2 15.5 For

fits model: Wrx. make: Subaru. year: 2015–2021.

Iag-rpl-eng-7x52-cl15 Iag Performance V2 Aos Replacement 15.5 Inch Coolant Line For 2015-2021 Subaru Wrx

( Brand: Iag Performance ), ( Type: Coolant Line ), ( Manufacturer Part Number: IAG-RPL-ENG-7X52-CL15 ), ( Features: No Drilling Or Modifications Needed For Installation ), ( Universal Fitment: No ), ( Country/region Of Manufacture: United States ), ( UPC: 887753780119 )

Review IAG PERFORMANCE V2 Aos Replacement Inch Coolant Line Subaru fits WRX 2015–2021

IAG Performance IAG-RPL-ENG-7X52-CL15 V2 Aluminum Coolant Line for 2015-2021 Subaru WRX

Description:

Upgrade your Subaru WRX's cooling system with the IAG Performance IAG-RPL-ENG-7X52-CL15 V2 Aluminum Coolant Line. Engineered to outperform OEM components, this high-quality coolant line is a must-have for enthusiasts seeking improved cooling efficiency and durability.

The IAG Performance coolant line is constructed from 6061-T6 aluminum, a lightweight and robust material that ensures superior strength and longevity. Its CNC-machined ends guarantee a perfect fit, ensuring a secure and leak-free connection to your engine and radiator.

This coolant line is designed specifically for Subaru WRX models produced between 2015 and 2021, making it a direct replacement for the original equipment. By upgrading to the IAG Performance coolant line, you'll experience numerous benefits, including:

1. Enhanced Cooling Efficiency: The IAG Performance coolant line is designed to provide improved cooling efficiency compared to the stock component. This is achieved through optimized internal dimensions and enhanced fluid flow, ensuring your engine stays cooler under heavy loads and during high-performance driving.

2. Increased Durability: The 6061-T6 aluminum material is more resistant to corrosion and wear than the OEM's plastic coolant lines. This means that the IAG Performance coolant line will last longer and require less maintenance, providing you with peace of mind and improved reliability.

3. Improved Aesthetics: The IAG Performance coolant line features a polished, anodized finish that not only looks great but also protects the aluminum from environmental contaminants. This upgrade adds a touch of sophistication to your Subaru WRX's engine bay.

4. Easy Installation: The IAG Performance coolant line is a direct replacement for the OEM component, making installation simple and straightforward. No modifications or additional tools are required, and the included instructions ensure a hassle-free installation process.

5. Compatibility: This coolant line is compatible with all factory coolant systems, including the Subaru Engine Coolant Temperature (ECT) sensor. It is also suitable for use with all popular aftermarket cooling system upgrades and performance modifications.

6. Peace of Mind: Backed by IAG Performance's commitment to quality and performance, this coolant line comes with a limited lifetime warranty against manufacturing defects. This warranty provides you with the confidence that your investment is protected and that you'll enjoy the benefits of this upgrade for years to come.

In conclusion, the IAG Performance IAG-RPL-ENG-7X52-CL15 V2 Aluminum Coolant Line is a high-performance upgrade for your 2015-2021 Subaru WRX. With its superior strength, enhanced cooling efficiency, increased durability, and sleek design, this coolant line is an essential modification for any enthusiast seeking to improve their vehicle's performance and reliability. Upgrade today and experience the difference that IAG Performance has to offer.

IAG Performance IAG-RPL-ENG-7X52-CL15 V2 AOS Coolant Line for 2015-2021 Subaru WRX: A Detailed Analysis

The IAG Performance IAG-RPL-ENG-7X52-CL15 V2 AOS coolant line is a popular aftermarket upgrade for the 2015-2021 Subaru WRX. This coolant line is designed to improve cooling system performance and durability. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this product.

Advantages:

1. Enhanced Cooling Efficiency: The IAG Performance coolant line is made of high-quality materials, such as thicker walls and better insulation. This results in improved cooling efficiency, allowing your Subaru WRX to maintain optimal engine temperatures, especially during high-performance driving.

2. Durability: The thicker walls and reinforced design of the IAG Performance coolant line make it more resilient to the harsh conditions that the cooling system encounters. This can help reduce the risk of coolant line failure, which can be costly and time-consuming to repair.

3. Aesthetics: The IAG Performance coolant line has a sleek design and is available in various colors, allowing you to personalize the look of your Subaru WRX.

Disadvantages:

1. Cost: The IAG Performance coolant line is more expensive than the OEM coolant line. While the benefits may outweigh the cost for some enthusiasts, others may find the price tag to be a deterrent.

2. Installation Complexity: Installing the IAG Performance coolant line may require more time and effort compared to the OEM coolant line. This is due to the additional fittings and modifications that may be required, which could add to the overall cost and time investment.

Conclusion:

The IAG Performance IAG-RPL-ENG-7X52-CL15 V2 AOS coolant line for 2015-2021 Subaru WRX offers several advantages, including enhanced cooling efficiency, increased durability, and improved aesthetics. However, it also comes with a higher cost and increased installation complexity. Ultimately, the decision to purchase this product depends on your personal preferences, driving style, and budget.

If you are a Subaru WRX owner who frequently engages in high-performance driving or experiences frequent coolant line failures, the IAG Performance coolant line may be a worthwhile investment. However, if you are on a tight budget or prefer a more straightforward upgrade, you may want to consider other options.

Recommendation:

For those looking for an effective and affordable cooling system upgrade for their 2015-2021 Subaru WRX, we recommend considering aftermarket coolant additives, such as those from Redline or Genuine Subaru, which can help improve cooling efficiency and extend the life of the cooling system. If you are willing to invest more in a more substantial upgrade, the IAG Performance coolant line is a solid choice.

part # iagrpleng7x52cl15 price

  • $34.99

specifications motochilled:

  • for models: Wrx
  • for makes: Subaru
  • for years: 2015-2021
  • brand: Iag Performance
  • type: Coolant Line
  • manufacturer part number: IAG-RPL-ENG-7X52-CL15
  • features: No Drilling Or Modifications Needed For Installation
  • universal fitment: No
  • country/region of manufacture: United States
  • upc: 887753780119

payments motochilled:

  • other
  • credit card: Mastercard
  • wallet: Apple-pay

offer motochilled:

  • availability: In Stock
  • quantity: 1
  • sold: 0
  • options: Ship-to-home
  • started: September 9, 2025

general motochilled:

  • Car Truck Parts Accessories > Engine Cooling Components > Engine Oil Coolers Lines
  • condition: New

shipping motochilled:

  • class: Standard, Expedited
  • type: Fixed
  • transit: 2-4 Days
  • service: USPS Ground Advantage, FedEx 2Day
  • cost: $0.00
  • carrier: USPS, FedEx

returns motochilled:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

seller motochilled:

  • rating: 99.9%
  • # reviews: 11301
for models: wrx, for makes: subaru, for years: 2015-2021, type: coolant line, features: no drilling or modifications needed for installation, universal fitment: no, country/region of manufacture: united states,
category: auto parts > car truck parts accessories > engine cooling components > engine oil coolers lines, sku: 8152008338040793,

Iag Performance IAG-RPL-ENG-7X52-CL15 Is Similar To:

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1 offer $34.99 USD
  • Offer #1: $34.99 price + free delivery = $34.99* total. Originally included on IAG AOS part numbers. This item does not work with the V3 AOS.FREE SHIPPING