MPT Custom 93-Octane Tune (3.5L, 21-23)

Fits 2021-2023 3.5L EcoBoost

MPT

Tune

no product photo cleared for this part yet

We earn a commission if you buy through links on this page. Prices are the same for you. Full disclosure

gain

+136 hp / +118 tq

manufacturer claim

$ per hp

$3/hp

manufacturer claim · gains don't simply stack

price

$350

at More Power Tuning

about its usual price

low $350 · high $350 since Jul 31, 2026, across the stores we check daily

install

1/5 difficulty · ~15 min (plug & play via OBD2 port, SCT BDX device) - MPT: "Easy 15 minute installation"

Buy at More Power Tuning Add to build

A custom 93-octane performance tune from MPT for the 2021-2023 F-150 3.5L EcoBoost (including the Tremor), reprogramming the factory engine computer for more power.

why this one — This is MPT's dedicated tune for the 2021-2023 3.5L EcoBoost, built and dyno-verified separately from their 17-20 and 24-26 tunes for this engine, so the figures are matched to your specific truck generation.

where the number comes from

(MPT product page dyno chart, 93 octane PR-X tune: stock 365HP/443TQ -> MPT 501HP/561TQ; accessed 2026-07-10). source ↗

heads up

Can affect powertrain warranty.

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

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.