QT Parts is a Finnish online store.

Our warehouse is located in Nokia, Finland.

You can collect your order directly from us if needed. Simply select “Pickup” at checkout.

Pay securely with multiple payment methods, including invoice and installment plans through Klarna.

The delivery time for products in stock is 1-5 business days. We ship worldwide.

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.

Terms for product returns:

• You must return the ordered products within 14 days of receiving
• The products must be unused and without damages
• 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

For international orders sales are final and non-refundable. Once an order is placed, it cannot be canceled or returned. By placing an order, you acknowledge and agree to these terms.

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.

Catch Can Kit for BMW 135i / 335i / 535i N54 Fluid Lock Radium Engineering

Compatibility

• BMW 135i with 3.0L twin-turbo N54 engine
• BMW 335i with 3.0L twin-turbo N54 engine
• BMW 535i with 3.0L twin-turbo N54 engine

Overview

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

Designed specifically for BMW N54-powered vehicles, this closed-loop catch can system does not vent to atmosphere (VTA), making it emissions and track legal. It removes oil and blow-by contaminants from crankcase gases before they are returned to the engine, promoting negative crankcase pressure while preventing unwanted oil vapors from entering the cabin.

The kit mounts to the factory power steering reservoir location with no cutting or drilling required.

Features

• Improves engine performance with cleaner intake air
• Helps prevent oil buildup in the intake, intercooler, throttle body, and intake manifold
• Excessive oil collection can indicate engine wear
• Reduces hydrocarbon emissions
• Capacity: 7 fluid ounces
• Height (without fittings): 5 inches
• Outside diameter: 2.45 inches
• Cleanable and reusable stainless steel filtration media

Description

An oil catch can is an essential upgrade for protecting the N54 engine from crankcase blow-by generated during spirited driving.

The Fluid Lock® catch can captures oil vapor, moisture, and other contaminants before they enter the intake system, helping keep intake components cleaner while supporting long-term engine performance and reliability.

The vehicle-specific bracket provides a clean OEM-style installation by mounting directly to the factory power steering reservoir bracket.

Includes

• Aluminum Fluid Lock® oil catch can with integrated dipstick
• BMW-specific laser-cut aluminum mounting bracket
• BMW-specific aluminum 10AN PCV adapter fittings
• Aluminum 10AN hose ends and adapter fittings
• 10AN PCV hose for modified vehicles
• Stainless steel mounting hardware