15% under what the other stores charge
Compared across 4 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The DiabloSport inTune i3 8200 is a handheld tuner that reflashes your vehicle's engine computer with canned performance tunes and also reads and clears diagnostic trouble codes. It stands out for preloaded 87-octane and 91/93-octane tunes, adjustable parameters like throttle response and shift pressure, and support for data logging. It suits owners of supported gas trucks, SUVs and muscle cars who want more power and firmer shifts without a custom dyno tune. Compared with basic code readers it costs more and does far more, but it is not a diagnostic scanner for every module and its tunes are vehicle-specific, so checking coverage before buying matters.
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Store links may earn us a commission. Some prices via Klarna.
Lowest price we've seen: $413.18 on Nov 8 at JB Tools. Tracked across 4 stores since Nov 8.
Owners of supported trucks and muscle cars generally report a noticeable seat-of-the-pants gain and firmer shifts from the canned tunes, and like the code-reading and gauge features. Complaints center on coverage gaps, the premium-fuel requirement for the best tune, and occasional update or unlock hassles.
