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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
Please note that this package includes the tune file exclusively and does not come with the EFI Live device
Key Features
Fit for specific cab and box configurations (EC-QC/SB-LB-Dually
7L Ford Powerstroke
eliminating any issues with the silicone boot
GDP 3.5" Max Intake Manifold (2007.5-2018 Cummins 6.7L) GDP403UP Please note that this packageTake your Cummins 6. 7L to the next level with the GDP 3. 5" Max Intake Manifold, designed for those who demand maximum airflow and performance. Engineered to improve throttle response and enhance overall efficiency, this manifold is built for the hard working truck that doesn't back down from a challenge. Crafted from premium stainless steel, this intake manifold is not just about durabilityit's about delivering results. The larger 3. 5" diameter