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Extreme Turbo Systems Anodized Black 4.0-Inch Front Mount Intercooler w/ Stencil Subaru WRX 2015-2021
$1109.00

If you’ve got a 2015 or newer WRX, let’s talk about why you should consider swapping out your intercooler. This isn’t just any intercooler; it’s designed specifically for your ride, and trust me, it makes a difference. We’re not just slapping together some generic parts here. Each core is crafted with performance in mind, tailored to fit your WRX perfectly.

What sets this intercooler apart? For starters, it features an offset and staggered fin pack. The external fins are dense, which means they’re great at transferring heat, while the internal fins are less dense to keep airflow smooth and efficient. It’s all about balance, and we’ve nailed it for your WRX. You might be tempted to go for a cheaper option, but let me tell you, those typically have a straight-through design that just doesn’t cut it. You end up with hotter intake air temps and all sorts of issues like timing reduction and knock. Not fun.

The ETS intercooler is built to perform. We’ve placed the inlets and outlets right in the middle of the core, which helps distribute air evenly. Each inlet and outlet is hand ported to minimize turbulence—no rough edges here. Some other brands just weld on tubes without cleaning them up, and that creates turbulence that messes with your airflow.

Here’s what you get:
  • A massive 26" wide core that’s designed for top-notch heat transfer and keeps pressure drop to a minimum.
  • Core dimensions: 26" wide, 11.37" tall, and available thicknesses of 3.0", 3.5", 4.0", or 5.0".
  • Precision TIG-welded construction for durability.
  • Lightweight end tanks that don’t weigh you down.
  • Hand ported inlets and outlets for the best flow possible.
  • And of course, our ETS logo stenciled on there to show you mean business.
Options to consider:
  • Choose from core thicknesses of 3.0", 3.5", 4.0", and 5.0".
  • Pick your anodizing color—Blue, Red, Black, Gold, or Purple.
Quality is key:
  • Each intercooler is pressure tested to 50 psi to ensure it’s up to snuff.
  • We clean and inspect every product before it ships out.
  • Fins are protected during shipping to avoid any damage.
  • Inlet and outlet tubes are sealed tight to keep packing material and debris out during installation.
Fits like a glove:
  • This intercooler is compatible with Subaru STI models from 2015 to 2021.

So if you’re looking to boost your WRX’s performance, this 4.0-inch front mount intercooler from Extreme Turbo Systems is a solid choice. It’s built for the long haul and ready to help you push your ride to the next level.

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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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