The S197 responds incredibly well to tuning. A good tune is the single biggest bang-for-buck mod you can do. From handheld tuners to custom dyno tunes, here's what we recommend.
The SCT X4 tuner loaded with 3 custom Bama tunes (87, 91, 93 octane). Plug it in, flash, done. Free tune revisions for life when you add mods.
Data-log based remote tuning from one of the most respected S197 tuners. Send your logs, get a refined tune back. Repeat until perfect.
The factory-backed way to add forced induction. 525+ hp at the crank on the 5.0L Coyote. Includes calibration, retains factory warranty coverage.
Bluetooth-enabled tuner with cloud-based tune delivery. WiFi updates, data logging, and a slick touchscreen interface. The modern way to tune.
The industry-standard handheld tuner for S197 Mustangs. Holds 10 custom tunes, works with Bama, Lund, and any custom tuner. The X4 is the workhorse of the S197 tuning community.
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