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Extreme Turbo Systems Anodized Gold 4.0-Inch Front Mount Intercooler Subaru WRX 2015-2021
$1109.00

If you're serious about your 2015+ WRX and want to truly feel the difference in performance, this intercooler is a solid upgrade. We didn't just slap a generic core together; each one is crafted specifically for the WRX. That means you’re getting something that’s designed to maximize your car's potential without the pitfalls of those budget options out there.

Let’s break down what makes this intercooler stand out. First off, it features an impressive 26-inch wide core, which is all about heat transfer. We’ve got a mix of dense external fins for cooling and a less dense internal fin pack that promotes smooth airflow. This isn’t just some straight tube that’ll leave your intake temps soaring; it’s engineered to keep everything flowing just right. If you’ve ever dealt with knock or misfires from overheating, you know how crucial this balance is.

We’ve positioned the inlets and outlets right in the center of the core. Why? Because proper air distribution is key. Each one is hand ported to minimize turbulence—no cheap welds or rough edges here. We’ve seen competitors cut corners, and it shows in their performance. With our setup, you’re looking at a much smoother flow, which translates to better throttle response and power delivery.

  • Core Size: 26" wide, 11.37" tall, and available in thicknesses of 3.0", 3.5", 4.0", or 5.0".
  • Precision TIG welded for durability.
  • Lightweight end tanks to keep the overall weight down.
  • Hand ported inlets and outlets for optimal flow.
  • Comes with our ETS logo stenciled on it—because we stand by our work.

Speaking of options, you can choose from various core thicknesses to suit your needs, and we’ve got anodizing options in Blue, Red, Black, Gold, and Purple to match your style.

Quality is non-negotiable for us. Every intercooler is pressure tested to 50 psi, cleaned, and inspected before it ships out. We even cover the fins during shipping to prevent any damage, and the inlet and outlet tubes are sealed tight to keep debris out during installation.

  • Fitments: This baby fits the Subaru STI from 2015 to 2021.

So if you’re ready to take your WRX to the next level, the Extreme Turbo Systems Anodized Gold 4.0-Inch Front Mount Intercooler is a no-brainer. It’s built for performance, and it’s built to last.

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Vehicle
2015-2021
Subaru WRX
Extreme Turbo Systems - Your source for high quality performance that are manufactured in the USA. We build performance parts for GTR, Supra, Evolution 8/9, Evolution X, WRX, STI, Porsche 911/996/997, BMW 135i and 335i as well as custom intercoolers.
No warranty whatsoever will be given if the defect was caused by customers' abuse, negligence, mishandling, or improper installation. All merchandise sold by Extreme Turbo Systems is only subject to manufacturer warranty, if any. Warranty items are subject to submission to the manufacturers for inspection and approval for repair or replacement of merchandise. Customer, however, will be responsible for all shipping and handling fees. No labor or inconvenience may be included in any warranty claims. There is no warranty on lights, light bulbs, decals, electrical parts, and engine parts. Check your state and local laws regarding the use on any parts.

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