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Real experience
We test before we recommend.
PRODUCT DESCRIPTION
20-0607 09-13 Subaru Forester XT 08-14 Subaru Impreza WRX 08-14 Subaru Impreza WRX STi 15-21 Subaru WRX STi
Dimensions: AOS Height: 6.3" (without fittings) AOS Diameter: 3.45" round AOS Capacity: 20.3 oz (600 ml)
Ports: Inlet: 7/8"-14 thread for 10AN ORB fittings Outlet: 7/8"-14 thread for 10AN ORB fittings Return: 7/8"-14 thread for 10AN ORB fittings Coolant: 7/16"-20 thread for 4AN ORB fittings (x2)
Benefits: Effectively increases octane and improves engine performance with cleaner intake air. Prevents oil buildup on intake system walls or intercooler, throttle body, and intake. Manifold, etc. - Reduces hydrocarbon emissions
Includes: Machined aluminum Radium Engineering air-oil separator, Subaru specific mounting bracket, all necessary SAE J30R7 certified PCV/emissions system hoses, coolant hoses and fittings, all necessary aluminum fittings and hose ends, stainless steel mounting hardware
Instructions PDF










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.