Radium Engineering Fluid Lock Dual Catch Can Kit
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Radium Engineering Fluid Lock Dual Catch Can Kit - Toyota Supra (A90 / A91)
This Radium Engineering kit (SKU 20-0751-FL) combines the PCV and CCV Fluid Lock catch cans for the MK5 Toyota GR Supra in one package. Together they trap oil, fuel vapour and sludge from both the PCV and crankcase vent sides before it can reach the turbo inlet, intercooler and intake, helping keep the intake tract clean and performance consistent.
Video
MKV Supra Radium catch can install pt2
The PCV can runs between the ventilation valve and the intake pipe and mounts to threaded bosses on the front radiator support, clear of aftermarket turbo and intake upgrades. The CCV can mounts to two holes on the front radiator support and was shaped to clear strut braces. Radium's Fluid Lock design stops the reservoir overfilling and holds the collected fluid until the can is emptied.
Note: This is a closed-loop system that does not vent to atmosphere. Because the cans are pressure sealed, no additional inline check valve is needed. Check the level with the dipstick after 3–4 weeks of driving to work out a suitable emptying interval. Installation by a professional is recommended.
Features
- Dual PCV and CCV catch can configuration (20-0749-FL and 20-0750-FL kits)
- Fluid Lock mechanism prevents overfilling and traps collected fluid
- 10AN ORB ports with a 4AN ORB drain port on each can
- 2-step internal baffling for oil separation
- O-ring sealed dipstick for quick level checks
- Supra-specific laser-cut mounting brackets and pre-cut PCV hose
- Mounts to factory holes – no cutting, drilling or permanent modification
- Fits under the OEM engine cover
Pairs Well With
- Radium Engineering Catch Can O-Ring Service Kit - Universal
- Radium Engineering Catch Can Petcock Drain Kit - Universal - 4AN ORB
- Radium Engineering Fuel Filter Mount - Toyota Supra (A90 / A91)
- Radium Engineering Port Injection Kit - Toyota Supra (A90 / A91)
- Radium Engineering Fuel Rail Plumbing Kit - Toyota Supra (A90 / A91)
- RSE Full Titanium Muffler Type-R - Toyota GR Supra (A90) - Single Exit
- RSE Full Titanium Muffler Type-D - Toyota GR Supra (A90) - Dual Exit
Need help confirming fitment? Contact our team at sales@chicaneaustralia.com.au.
Product
- Brand
- Radium Engineering
- Part number(s)
- 20-0751-FL
Details
- Kit type
- Dual catch can kit (PCV + CCV)
- Included kits
- 20-0749-FL PCV catch can kit, 20-0750-FL CCV catch can kit
- Catch can design
- Fluid Lock, pressure sealed, closed loop
- Ports
- 10AN ORB inlet/outlet, 4AN ORB drain
- Oil separation
- 2-step baffling
- Level check
- O-ring sealed dipstick
- Mounting
- Front radiator support, factory holes
Contents
(2) Anodized aluminum catch cans with internal baffling and dipsticks
Supra-specific laser-cut mounting brackets
Anodized -AN hose ends and fittings
Pre-cut PCV hose for custom applications
Stainless steel mounting hardware
Vehicle fitment
Universal fit: this part suits any car. Check the specifications above for sizes and fittings.
| Make | Model | Chassis | Years | Versions | Engine | Brakes | Position |
|---|
Can’t see your car? Ask us and we’ll check fitment for you.

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