$2,000.00
1 in stock
Flex F55 Pro Gated Turbo – 4JJ3 and DPF 4JJ1 | Big Power, Bolt-On Performance
The Flex F55 Pro Gated Turbo – 4JJ3 and DPF 4JJ1 is a premium high-performance upgrade built for serious power and control. Designed to suit Isuzu D-MAX and Holden Colorado models running the newer 4JJ3 or DPF-equipped 4JJ1 engines, this externally gated turbo supports power builds in the 250–350+ HP range with the right supporting mods and tuning.
Engineered for aggressive throttle response and reduced drive pressure, the F55 Pro enhances boost control via an external wastegate—keeping EGTs in check while delivering massive airflow for reliable top-end power.
This turbo is a direct bolt-on to the factory manifold and uses standard oil and water lines. For optimal results, custom ECU tuning is required.
If you’re chasing reliable, high-output performance from your 4JJ3 or DPF 4JJ1, the Flex F55 Pro Gated Turbo is the proven solution.
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