Overview
The Radium Engineering Fluid Lock Dual Catch Can Kit provides comprehensive crankcase ventilation filtering for VQ35DE and VQ35HR engines on the Nissan 350Z and Infiniti G35. By intercepting oil vapor from both cylinder heads, it prevents oil puddling inside the intake plenum and stabilizes octane levels under spirited driving.
Features
- Dedicated dual-can layout connects inline with PCV and crankcase breather systems on VQ35 engines
- Prevents oil ingestion into the upper and lower intake plenums, preventing detonation
- Chassis-specific anodized bracket mounts both catch cans securely in the front corner of the engine bay
- Removable internal stainless steel condensing filters are easily serviceable and cleanable
- Features O-ring sealed dipsticks and bottom drain ports compatible with petcock valves
Vehicle Fitment
- 2003-2008 Nissan 350Z (Z33 VQ35DE / VQ35HR)
- 2003-2007 Infiniti G35 Coupe / 2003-2006 Sedan
Radium Engineering Fluid Lock Dual Catch Can Kit - 2003-2008 Nissan 350Z / Infiniti G35 (VQ35DE/HR) (20-0729-FL)
Radium Engineering Fluid Lock Dual Catch Can Kit - 2003-2008 Nissan 350Z / Infiniti G35 (VQ35DE/HR) (20-0729-FL)
SKU:RAD 20-0729-FL
In stock
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Shipping & Returns
Shipping charges are non-refundable.
30-day return window from delivery. Items must be unused, uninstalled, and in original packaging with tags/seals intact. Installed, modified, or used parts (including wheels and tires) can't be returned. Open-box, clearance, and overstock items are final sale.
A restocking fee may apply.
Please contact us for return authorization before shipping anything back.
Vehicle Fitment
- Nissan 350Z Z33 (2003-2009)






