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Real experience
We test before we recommend.
PRODUCT DESCRIPTION
The Subaru WRX STI offers an excellent balance of power, handling, and reliability. As with any vehicle, controlling fluid temperatures ensures consistent power and a longer engine life. The Mishimoto Subaru WRX STI Oil Cooler Kit was developed specifically for the 2015+ STI and is an ideal addition to any vehicle, whether for road or track use. A large 19-row cooler mounts in the front bumper to provide optimal airflow and efficient cooling. The included direct-fit mounting brackets and pre-assembled stainless steel lines with -10AN fittings ensure an easy and hassle-free installation. This cooler has been proven to reduce oil temperatures by more than 20 degrees Fahrenheit (more than 16 degrees Celsius) while maintaining minimal pressure drop. For even more thermal protection, this kit includes thermal reflective tape for the oil lines, providing significant heat deflection from the nearby exhaust. The Mishimoto Subaru WRX STI Oil Cooler Kit can be customized to meet your needs with either a sleek matte black or a stealth silver cooler and your choice of the Mishimoto Oil Sandwich Plate or the Mishimoto Thermostatic Oil Sandwich Plate. As with all our products, this kit includes the Mishimoto Lifetime Warranty. This part is compatible with: YearMakeModelSubmodel2019-2020FordMustangBullitt2018-2021FordMustangGT2018-2021FordMustangGT Premium2021FordMustangMach 12015-2018SubaruWRX STIBase2015SubaruWRX STILaunch Edition2015-2018SubaruWRX STILimited2016SubaruWRX STISeries.HyperBlue










WHY THETUNERLAB
We have spent years building cars, racing, and testing the exact same parts that we sell.
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We test before we recommend.
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We help you choose the right part.
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Only trusted manufacturers.
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Before and after the purchase.
+10 years
of passion for drifting
+30.000
available products
+5.000
satisfied customers
24/7
passion for motoring
Each product indicates compatible models in the product description. If you have any questions, you can contact us and we will help you choose your best option.
-If the product is in stock, the usual delivery time is 2 to 5 working days.
-If the product is out of stock, the delivery time is 7 to 15 working days.
All our products come with the manufacturer's official warranty and comply with current regulations.
Yes. We ship orders to Spain and most European countries using specialized transport agencies.
You can contact our team via WhatsApp, email, or our website's contact form.
Shipping costs depend on the type of product, its weight, dimensions, and the destination country. In most cases, the amount is calculated automatically during the checkout process before the order is finalized.
For some products, especially large items or those with special characteristics, shipping costs may require a manual review. If the amount shown does not match the actual shipping cost, we will contact you before processing the order to inform you of the final cost and request your confirmation before proceeding. We will never charge any additional fees without your authorization.