Universal fit
No vehicle selection needed.
This part may still fit. Check the details below or contact us before ordering. Ask about fitment
Fitment not confirmed
This part may still fit. Check the details below or contact us before ordering. Ask about fitment
Vehicle fitment
This part is listed to fit the following vehicles.
In Melbourne? Fit it in our workshop.
We fit parts in-house at the RevZone workshop. Book a time and bring your car in.
Description
Radium Dual Catch Can Kit — 2015-2018 Ford Focus ST (Fluid Lock)
Keep your Focus ST's intake system clean and your engine running at its best with the Radium Engineering Dual Catch Can Kit, purpose-built for the 2015-2018 Ford Focus ST. This kit captures blow-by vapours from both the PCV and valve cover breather ports before they can contaminate your intake manifold, intercooler, or throttle body — a critical upgrade for any performance or track-driven Focus ST.
The Fluid Lock configuration operates as a sealed, recirculating system — all captured oil vapour stays within the catch cans with no venting to atmosphere. Ideal for track days, time attack, and motorsport events where fluid-tight compliance is required.
Kit Highlights
- Dual catch can configuration — covers both PCV and valve cover breather ports
- Fluid Lock (sealed/recirculating) design — no venting to atmosphere
- Precision CNC-machined billet aluminium construction
- Includes all brackets, fittings, and hose for a complete bolt-on install
- Direct fitment for 2015-2018 Ford Focus ST
- Designed and manufactured by Radium Engineering, USA
Available Part Numbers
- 20-0358-FL — Dual Catch Can Kit, 2015-2018 Ford Focus ST, Fluid Lock (this listing)
Why Radium Engineering?
- ✔ Engineered and manufactured in the USA
- ✔ Used by professional motorsport teams worldwide
- ✔ Precision CNC machining from billet aluminium
- ✔ Fully rebuildable and serviceable
- ✔ Designed for real-world performance and track use
Stocked locally in Australia by Coore. Fast dispatch. Contact us for fitment questions or if you need the single PCV-port variant for your Focus ST.
Specifications
- Part Number
- 20-0358-FL
- Brand
- Radium Engineering
Shipping
Orders are processed within 1-2 business days (Monday to Friday), and orders placed before 12pm AEST are usually dispatched the same day. Once dispatched, standard shipping takes 3-7 business days and express 1-3, with tracking emailed as your order leaves.
If part of your order is out of stock, we'll contact you with the option to split the shipment or hold it until everything is ready. Read the full shipping policy.
Returns
You have 14 days from delivery to request a return on unused parts in their original packaging. Refunds incur a 15% restocking fee (20% for special orders), or choose store credit and the full purchase value is applied to your account.
Parts that have been test fitted, installed, or used can't be returned, and special-order or overseas-ordered items are assessed case by case. Faulty or incorrectly supplied items are always covered at no cost to you. Read the full returns policy.