If i install a cold air intake do i need to have my truck tuned aswell?
Sinister Diesel Cold Air Intake for 2003-2007 Ford Powerstroke 6.0L
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Open Mar 23, 2026 - 05:41 PM
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Answer
Mar 23, 2026 - 05:41 PM
No tuning is needed for our Sinister Diesel Cold Air Intake 6.0 Powerstroke; it is designed for direct installation. However, if you are running a tune, it will help support increased air flow demands that the tuner may require for optimal performance.
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