Toyota 1JZ / 2JZ - Billet Lower Water Neck - Rotated

** Version 2 Has Landed ! **

Introducing our latest innovation - the billet rotated lower water neck for the JZ platform! After receiving numerous requests from the community, we've created a product that solves the problem of having to use an adapter plate to flip the water neck 180 degrees in order to avoid the Turbo Manifold. Our water neck is specifically designed to be flipped down, eliminating the need for any additional components.

We take pride in the quality of our products, which is why this water neck is CAD designed to perfection. It's made from aerospace 6061 aluminum with T6 heat treatment, ensuring extreme durability and longevity.

Compared to Version 1, Version 2 is a modular design that allows you to go between 3 connection / size options.First, the base has a -16 ORB connection and can be used as a short waterneck, you can connect a -16 Fitting straight to it. Second option, with the regular neck will allow you to use a normal rubber / silicone hose and a -16 Fitting can be installed into the internal threads. And for the last option, for those who need it, -20AN neck.

All of these options are modular and interchangable ! Means you can get the base with both options and always change between the 3 if needed.
 

Confirmed Fitment : 1JZ GTE VVT-i and Non VVT-i , 2JZ GTE VVT-i and Non VVT-i