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ATS Diesel Performance ATS HE300VG Benchtop Turbo Calibration Tool Fits 2007.5-Current Dodge RAM 6.7L Cummins (US Style Power Plug)

Fits 2007-2026 6.7L Cummins I6 · 6.7L Cummins I6 (High Output) · 6.7L Cummins I6 (Standard Output) · 6.7L Cummins I6 (unified)

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gain
no published figure
price
$4,949.98
at ATS Diesel Performance Direct
install
1/5 difficulty · ~30-60 min to load
Buy at ATS Diesel Performance Direct→

A tune changes the engine computer's fuel, timing and shift settings. It is the one change that can alter how the whole truck behaves. This one is the ATS Diesel Performance ATS HE300VG Benchtop Turbo Calibration Tool Fits 2007.5-Current Dodge RAM 6.7L Cummins (US Style Power Plug), listed to fit the 2007-2026 Ram 2500/3500.

why this one — Tuning affects your warranty and your emissions status. Understand both before you load anything. ATS Diesel Performance Direct lists it at $4949.98, and the fitment above is what the listing itself states, not a guess.

why no number is shown

No horsepower or torque figure published by ATS Diesel Performance for this part on the ATS Diesel Performance Direct listing, read 2026-09-04. Not estimated.

Questions about this category

F-150: does anyone publish a horsepower number for a tune?F-150: how hard is it to install a tune, and how long does it take?
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No published gain figure for this part, and nothing here is a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See our affiliate disclosure.