4JJ3 Turbo Conversion | DPF 4JJ1

This 4JJ3 IHI turbo replaces the factory DPF 4JJ1 MHI turbo. Our kit is designed to keep the factory airbox and coolant overflow bottle in place for maximum longevity!  We have intercooler hard pipe options to suit the factory setup with standard airbox, or we also have a hot side option to suit some aftermarket airboxes. Pair this with our custom VNT mounting system, it allows us to run factory boost control with no extra tuning required!  

Kit includes:

• Genuine 4JJ3 IHI Turbo Charger 
• Genuine Oil Feed/Drain Pipe & Gasket Modified to Suit The Conversion
• Genuine Coolant Feed/Drain Fitting & Gasket
• Genuine Turbo to Manifold Gasket
• Genuine DPF/Dump Pipe Gasket
• Custom VNT Diaphragm Conversion Adapter (Uses Your Current VNT Diaphragm)
• Hard Intercooler Pipe Kit (Hot & Cold Side) Includes Silicone Reducers

  Optional Extras:

• Installation
• Tuning (ECU Remap or ECU Shop Pro Boost)
• Exhaust Upgrades