What hardware option do I Choose for a 2021 Explorer ST? First time tuning one.
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What hardware option do I Choose for a 2021 Explorer ST? First time tuning one.
MPVI3 should be all you need for HPTuners hardware. MPVI2 also works, but that's EOL so the MPVI3 is the new go-to for newbies.
TC-298 or 298B