ITI Product

Built for big power, this manifold is designed to handle extreme temperatures with ease. It features two EGT ports and a versatile 45mm wastegate port that can be used or capped off as needed. The package includes a wastegate cap-off plate, EGT plugs, gaskets, and lightweight titanium hardware for a complete, high-performance setup

Lead time 3+ weeks

Perfect for factory replacement. This manifold features a high-flow option but retains the factory sizes and EGR ports for a daily driver or mild performance build. Factory T3 flange. 2 optional EGT ports. Made using High-Silicon Moly.

Perfect fit for your CAT engine (C13/C15) The CAT-ZILLA Series puts the consumer first, providing extreme longevity and up to a 10% increase in fuel economy and cleaner emissions.  ITI's dual ball bearing turbo keeps the EGTs down while providing maximum spool and reliability.

Perfect fit for your CAT engine (C13/C15) The CAT-ZILLA Series puts the consumer first, providing extreme longevity and up to a 10% increase in fuel economy and cleaner emissions.  ITI's dual ball bearing turbo keeps the EGTs down while providing maximum spool and reliability.

Perfect fit for your CAT engine (C13/C15) The CAT-ZILLA Series puts the consumer first, providing extreme longevity and up to a 10% increase in fuel economy and cleaner emissions.  ITI's dual ball bearing turbo keeps the EGTs down while providing maximum spool and reliability.