Theta 2.0 Exhaust Manifold Cerakote | Ceramic Coating:Glacier Black suited for high temperatures while

suited for high temperatures while maintaining corrosion resistance

Our turbo upgrade offerings for Toyota's 1JZ engines can be configured with a bottom mount / IWG layout

Mixed flow turbine blade geometry for turbine efficiency optimization

68mm inducer diameter

Theta 2.0 Exhaust Manifold Cerakote | Ceramic Coating:Glacier Black suited for high temperatures whileAll of our Exhaust Manifolds are entirely stainless steel (including ALL flanges), back purged, and TIG welded by hand with a welding positioner. Careful consideration for runner length, collector design orientation, wastegate placement, and turbine flow characteristics ensure optimal performance. This kit was CAD designed from scratch and relentlessly tested over more than a year to ensure every possibility for improvement was realized. Fitment