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    • inTune i3 Platinum with Modified PCM Compatible with 2018 RAM 6.4L DiabloSport
    • inTune i3 Platinum with Modified PCM Compatible with 2018 RAM 6.4L DiabloSport
    • inTune i3 Platinum with Modified PCM Compatible with 2018 RAM 6.4L DiabloSport
    • inTune i3 Platinum with Modified PCM Compatible with 2018 RAM 6.4L DiabloSport
    • inTune i3 Platinum with Modified PCM Compatible with 2018 RAM 6.4L DiabloSport
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    DiabloSport inTune i3 Platinum with Modified PCM Compatible with 2018 RAM 6.4L DiabloSport PKITDR6418-I3

    Vendor: DiabloSport
    SKU: CLNS_PKITDR6418-I3
    Save $244
    Sale Price $1,949.95 Regular Price $2,193.95
    Free Shipping on Orders Over $99
    Professional, Enthusiast-Driven Customer Support
    International Shipping Available - Contact Us!
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    The Diablo Sport in Tune i3 Platinum + Unlocked PCM Kit is the complete tuning solution for 2018 Ram 2500 and 3500 trucks equipped with the 6.4L HEMI engine

    These heavy-duty Rams ship with locked factory PCMs that prevent tuning, but this package provides everything you need to safely unlock and unleash your truck's true performance.

    With dyno-tested tunes preloaded on the in Tune i3 Platinum handheld programmer (PN 8345) and the included Diablo Sport Modified PCM, you'll gain up to 20-25 rear-wheel horsepower, stronger torque, sharper throttle response, and refined transmission performance for quicker, smoother shifts

    Whether you're towing, hauling, or daily driving, these upgrades deliver noticeable improvements in both power and drivability

    The Platinum i3 also supports CMR custom tuning, giving you the ability to work with Diablo Sport's nationwide tuner network to create dyno-proven calibrations tailored to your bolt-ons or advanced modifications

    With built-in data logging, diagnostics, and user-adjustable options like speedometer calibration and MDS disable, you'll have full control over your Ram's performance

    This kit includes the in Tune i3 Platinum programmer and a Diablo Sport Modified PCM shipped via cross-shipment, making installation seamless and keeping your stock PCM safe

    For 2018 Ram 2500/3500 6.4L HEMI owners who want power you can feel, better drivability, and tuning flexibility, the in Tune i3 Platinum + Unlocked PCM Kit is the ultimate upgrade

    • 2018 Ram 2500/3500 6.4
    • Add 20-25 rwhp over stock on premium fuel
    • Tunes for 87, 91 and 93 octane fuel provided
    • Performance TCM tune for 8 speed trans included
    • Adjust throttle response for optimal pedal feel
    • Disable traction control/ESP
    • in Tune 3 packed with preloaded tunes and end user adjustments
    • Full color touch screen device
    • Wi Fi update capability
    • Multi-license capability
    • Datalogs
    • Reads/clears DTCs
    • Includes PCM Preprogrammed for your vehicle
    • Unlocked for use with Dablo Sport devices
    • OEM replacement
    • Removal/Installation videos available on our You Tube channel

    Details:

    • Fuel Type: Gas
    • CARB (California) Compliant: No
    • Body Material: ABS
    • 5 Volt Data Logging Inputs: Yes
    • 50 State Legal: No
    • AC Adapter: No
    • Accepts Custom Tunes From CMR: Yes
    • Case Included: No
    • Color Touch Screen Display: Yes
    • Custom Tuning: Yes
    • Data Logging: Yes
    • Emission Code: 7
    • Erases Fault Code: Yes
    • Grade Type: Performance
    • Instruction Manual Included: Yes
    • Performance Tunes: Yes
    • Personal Computer and Mac Compatible: Yes
    • Product Type: Tuner/PCM Pkgs Handheld Tuner
    • Software Included: Yes
    • Speedometer: Yes
    • Sub Category: Engine Service
    • Upgradable: Yes
    • Wi-Fi Updates: Yes


    DiabloSport inTune i3 Platinum with Modified PCM Compatible with 2018 RAM 6.4L DiabloSport PKITDR6418-I3


    Specifications:

    Country of Origin US
    Sold As Kit
    UPC 810115018360
    Availability Available
    Universal No
    Cylinders 8
    Harmonized Tariff Code 8512204040


    This Part Fits:

    Year Make Model Submodel Notes
    2018 Ram 2500 Big Horn
    2018 Ram 2500 Outdoorsman
    2018 Ram 3500 Tradesman
    2018 Ram 3500 ST
    2018 Ram 2500 ST
    2018 Ram 2500 SLT HD
    2018 Ram 3500 SLT
    2018 Ram 2500 SLT
    2018 Ram 2500 Power Wagon
    2018 Ram 2500 Limited Tungsten HD
    2018 Ram 3500 Big Horn
    2018 Ram 3500 Limited
    2018 Ram 2500 Limited
    2018 Ram 2500 Laramie Longhorn
    2018 Ram 3500 Laramie Longhorn
    2018 Ram 2500 Laramie Limited
    2018 Ram 3500 Laramie Limited
    2018 Ram 3500 Laramie
    2018 Ram 2500 Laramie
    2018 Ram 2500 Tradesman
    Shipping Policy

    Cancellations

    Once an order is placed, in most cases it cannot be cancelled as they are sent for fulfillment almost immediately after receiving the order. If there is an ability to cancel the order, the buyer is responsible for the transaction fees charged from the transaction.

    Processing Time

    In-stock orders are typically processed and shipped within 1–2 business days of receiving payment, unless otherwise stated on the product page. Orders placed on weekends or holidays will be processed on the next business day.

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    Delivery Time

    While we make every effort to ensure timely delivery, please note that delivery times may vary due to factors beyond our control, such as weather conditions or carrier delays.

    International Shipping

    For international orders, please be aware that customs duties, taxes, and other fees may apply upon delivery. These additional charges are the responsibility of the recipient and are not included in the shipping cost paid at checkout. Please check with your local customs office for information on potential fees before placing your order.

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    Please ensure that the shipping address provided during checkout is accurate and complete. We are not responsible for orders shipped to incorrect or undeliverable addresses due to customer error.

    Return Policy

    Return Period

    You have up to 30 days from the date of purchase to return eligible items.

    Condition of the Item

    A 20% restocking fee will apply to cover inspection, processing, and repackaging costs.

    Items must be returned in new, unused condition and include all original packaging, hardware, and documentation.

    Return Shipping

    The cost of return shipping is the responsibility of the buyer unless the item was received damaged, defective, or incorrect.

    Return Authorization

    Before returning any item, please contact our customer service team to obtain a Return Merchandise Authorization (RMA) number. Items returned without an RMA may not be accepted.

    Refund Processing

    Once the returned item is received and inspected, we will initiate the refund process. Please allow 2–5 days for the refund to be processed and credited to the original payment method. Bank processing times may vary.

    Damaged or Defective Items

    If you receive a damaged, defective, or incorrect item, contact us immediately for assistance. We’ll work quickly to resolve the issue or send a replacement.

    Final Sale Items

    Certain items may be marked as Final Sale and are not eligible for return or exchange. These will be clearly noted on the product page.

    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

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