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Extreme Turbo Systems Anodized Black 3.5" Front Mount Intercooler Upgrade w/ Stencil Subaru STI 2015-2021
$1009.00

When it comes to upgrading your ride, the intercooler is where it’s at. Trust me, you want something that actually works, and that’s exactly what you get with the ETS intercoolers. These aren’t just any intercoolers; they feature a core design that’s set records. Seriously, they’ve got an internal fin pack that’s engineered for maximum efficiency, making sure you get the most out of your setup.

Just look at what Kozmic Motorsports did with one of our off-the-shelf units—an impressive 8.05 seconds at 184 mph! That’s no small feat, and it shows the kind of performance you can expect.

Here’s what makes this intercooler stand out:

  • Pressure tested up to 35 PSI, so you know it can handle the heat.
  • Each unit features hand-fabricated and TIG-welded end tanks, ensuring durability and a perfect fit.
  • The core design is a game changer, making it one of the best in the market.
  • We’re talking a massive 26"x11.5" core size—plenty of room for airflow!
  • Built right here in the USA, supporting local craftsmanship.
  • And yes, it comes with a lifetime warranty. We stand behind our stuff.

Fitment:

  • Perfectly fits Subaru STI models from 2015 to 2021.

If you’re looking to boost your Subaru STI's performance, this 3.5" Front Mount Intercooler Upgrade in anodized black is a solid choice. Just keep in mind, it’s designed specifically for the 2015-2021 models, so you won’t have to worry about compatibility issues. Get ready to feel the difference!

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Vehicle
2015-2021
Subaru STI
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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