We would like to introduce you to our coolant swirl pot, suitable for 350z’s equipped with VQ35DE engine. 

This is the only bolt on kit on the market and fits on any aftermarket aluminium radiator. Please note that this kit is not compatible with plastic radiators. 

As the swirl pot is on the highest level of the coolant system, the bleeding procedure becomes a much easier task and creates a voltrex in the middle. The voltrex centralises any air pockets in the system and releases them through the pressure cap into the overflow tank. We have chosen  a 1.3 pressure cap which brings the boiling point up to 124°C.



  • Billet filler neck
  • Aluminium construction
  • Tig welded
  • 4ply silicone hoses


  • Coolant swirl pot
  • 2x coolant silicone couplers
  • 5x hose clumps
  • An6 braided hose
  • Radiator blanking cap
  • 1.3 bar cap

Kudaka Performance Coolant Swirl Pot For VQ35DE

Swirl Pot Colour: Raw Aluminium
Coupler Colour: Black
ECT Sensor
  • Lead Time

    Please note that as some of our items are made to order, it may take between 3-5 weeks to make them, if not in stock.

  • Shipping

    For worldwide shipping please contact us.

London UK

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