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DiabloSport inTune i3

DiabloSport inTune i3

Low stock! Only 1 left
$499.95
$499.95 $562.95
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The DiabloSport inTune i3 50-State Legal Performance Programmer is the perfect solution for GM drivers who want more power without compromise. Engineered specifically for GM cars and trucks, this handheld tuner delivers dyno-tested performance tunes that instantly boost horsepower, torque, throttle response, and drivability—all without opening the hood.
DiabloSport inTune i3

$499.95

  • ACHIEVING

    4.8

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    3%

    return rate

Does it come with a warranty?

Yes, most products we sell are backed by the manufacture's warranty. Warranty coverage varies by brand, so check the product listing or contact us if you have any questions before purchasing.

What happens if I don't like it?

If you're not completely satisfied, we're here to help. Eligible unused items may be returned within 30 days of delivery, subject to our return policy and applicable restocking fees.

How fast is shipping?

We process most orders within 1-2 business days. Shipping times vary by product availability and location, but most customers receive their orders within 3-7 business days after they ship.

What's the returns policy?

Returns must be requested within 30 days of purchase, Items must be new, unused, and in their original packaging. Approved returns are subject to a 30% restocking fee. Custom order, electrical, and special order items may not be eligible for return.

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