MPT Alpha Auto Adapt (AAA) Dyno Tested Tune, E70 (+Optional Tuner)

Fits 2018-2020 5.0L V8

MPT

Tune

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gain

+81 hp / +116 tq

manufacturer claim

$ per hp

$4/hp

manufacturer claim · gains don't simply stack

price

$300

at More Power Tuning

about its usual price

low $300 · high $300 since Jul 12, 2026, across the stores we check daily

install

1/5 difficulty · ~30 min

Buy at More Power Tuning Add to build

A tune is new software for your truck's engine computer, loaded through a plug-in handheld tuner. MPT's Alpha Auto Adapt tune for the 2018-2020 5.0L V8 adjusts automatically for whatever fuel you run, from 87 octane pump gas up to E85 blends, and includes transmission tuning. The dyno figures on this row were measured on E70.

why this one — The biggest tested gain in this catalog for the 5.0L: MPT's own dyno shows 338 to 419 horsepower at the wheels on E70, a gain of 81 hp and 116 lb-ft. It adapts to your fuel automatically and includes transmission calibration, all at the same $300 price as MPT's simpler tunes.

where the number comes from

MPT dyno session, stock (338hp/352tq) vs E70 AAA tune (419hp/468tq) at the wheels, per product page.

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?

pairs well with

aFe Power Momentum GT NGK NGK Ruthenium HX One-Step-Colder Spark Plugs, LTR7BHX (Stock #95605), Set of 6

this part appears in

F-150 5.0L Stage 1 Build: Intake, Tune, and Cat-Back

Gain shown is a manufacturer claim, not a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See how we check a price and our affiliate disclosure.