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If the product is not in stock and it is a pre order product, the average delivery time is 5-21 business days. If the product has a longer delivery time than previously announced, we will be in touch. International orders may be subject to VAT, import duties, and customs fees upon arrival in the destination country.

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• You must return the ordered products within 14 days of receiving
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• Commission fee for handling returns is 21,90€
• For product returns, the customer is in charge of the return costs. Only door to door service (Express)
• Shipping costs are not refunded

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Return address: QT Parts, Vasarakatu 8B, 37150 Nokia, Finland.

Pre order / made-to-order products

If the product you have ordered is a pre order or made-to-order item, it is not subject to the 14-day right of withdrawal or return under consumer protection laws, as the product is manufactured or sourced specifically based on the customer’s individual order.

If you wish to cancel your order before receiving the product, we will refund 50% of the total order amount.

This condition applies to the following product categories:

• Suspension
• Engine Tuning
• Engine Parts
• Exhaust Systems
• Fueling
• Turbochargers/superchargers
• Drivetrain
• ECE-approved Downpipes

All of the above products are manufactured or sourced individually based on the customer’s order, and therefore cannot be returned after delivery, unless the product has a manufacturing or material defect.

In the event of such a defect, the standard liability for defects as provided by consumer protection legislation shall apply.

Dual Catch Can Kit for Toyota MK4 Supra Fluid Lock Radium Engineering

Compatibility

• Toyota MK4 Supra
• Compatible with right-hand drive and left-hand drive models
• Compatible with stock twin turbos and large single turbo setups

Overview

Radium Engineering catch cans feature large 10AN ORB ports, a 4AN ORB drain port, 2-step oil separation baffling, and an O-ring sealed dipstick.

This dual catch can system uses a true closed-loop PCV design. Both catch cans operate independently and vent back into the engine rather than to atmosphere (VTA), making the system emissions and track legal.

The closed-loop design removes oil and sludge from crankcase gases before they are returned to the engine for combustion. It also maintains negative crankcase pressure for improved performance while preventing unwanted oil vapors from entering the cabin.

Part Number

20-0387-FL Dual Catch Can Kit, MK4 Supra, Fluid Lock

Description

One catch can installs inline with the positive crankcase ventilation (PCV) valve while retaining full factory functionality. During idle, cruising, and deceleration, it captures crankcase vapors, unburned fuel, and oil sludge before they enter the intake manifold. Because Radium catch cans are pressure sealed, they are ideal for turbocharged applications and can be connected directly to the intake manifold. The PCV system uses 6AN hose and fittings.

The second catch can installs inline with the crankcase ventilation (CCV) port. During wide-open throttle (WOT), it captures oil and blow-by gases before they reach the intake pipe and intercooler, helping maintain intercooler efficiency and engine performance. The CCV system uses 8AN hose and fittings.

To accommodate the many factory variations of the MK4 Supra, the kit includes three vehicle-specific mounting brackets. These provide installation options for right-hand drive and left-hand drive vehicles, stock twin turbos, large single turbo conversions, updated brake master cylinders, and early TRAC-equipped models.

All brackets utilize factory mounting points, requiring no cutting, drilling, or permanent vehicle modifications.

Includes

• Two oil catch cans with integrated condensers and dipsticks
• Three Supra-specific aluminum mounting brackets
• AN adapter fittings and hose ends
• Hose for custom installations
• Stainless steel mounting hardware

Notes

• Not compatible with Radium Engineering 2JZ press-in valve cover fittings. Those fittings use 10AN connections, while this kit is designed for 6AN and 8AN hose sizes.