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    • inTune i3 w/ PCM Swap 2018-2024 RAM Classic 5.7L 8-Speed Transmission DiabloSport
    • inTune i3 w/ PCM Swap 2018-2024 RAM Classic 5.7L 8-Speed Transmission DiabloSport
    • inTune i3 w/ PCM Swap 2018-2024 RAM Classic 5.7L 8-Speed Transmission DiabloSport
    • inTune i3 w/ PCM Swap 2018-2024 RAM Classic 5.7L 8-Speed Transmission DiabloSport
    • inTune i3 w/ PCM Swap 2018-2024 RAM Classic 5.7L 8-Speed Transmission DiabloSport
    • inTune i3 w/ PCM Swap 2018-2024 RAM Classic 5.7L 8-Speed Transmission DiabloSport
    • inTune i3 w/ PCM Swap 2018-2024 RAM Classic 5.7L 8-Speed Transmission DiabloSport
    • inTune i3 w/ PCM Swap 2018-2024 RAM Classic 5.7L 8-Speed Transmission DiabloSport
    Sale!New!

    DiabloSport inTune i3 w/ PCM Swap 2018-2024 RAM Classic 5.7L 8-Speed Transmission DiabloSport 8321-AR

    Vendor: DiabloSport
    SKU: CLNS_8321-AR
    Save $103
    Sale Price $819.95 Regular Price $922.95
    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 PCM Swap Kit is the complete tuning solution for 2018 Ram 1500 trucks with the 5.7L HEMI and 2019-2024 Ram 1500 Classic 5.7L models

    Modern Ram PCMs are locked from the factory, preventing standard tuning-but with Diablo Sport's PCM Swap program, you can safely unlock your truck's hidden performance potential.

    This kit includes the powerful in Tune i3 handheld tuner plus a one-time unlocked PCM cross-shipment Once installed, you'll have access to dyno-tested performance tunes engineered specifically for your Ram 1500On premium fuel, these calibrations can deliver gains of up to 30 rear-wheel horsepower along with improved torque, sharper throttle response, and smoother overall drivability

    The swap process is simple After receiving your in Tune i3 device, you'll complete a quick online cross-ship form to receive your unlocked PCM, along with a prepaid return label for your factory unit With your new PCM installed, you'll be ready to load tunes in minutes and immediately feel the difference

    For Ram 1500 HEMI owners looking for proven power and seamless installation, the Diablo Sport in Tune i3 PCM Swap Kit is the key to unlocking maximum performance

    • 2018 Ram 1500 5.7
    • 2019-2024 Ram 1500 Classic 5.7
    • 30 rwhp on 93 octane fuel
    • Adjust throttle response
    • Disable MDS
    • Remove speed limiter
    • Calibrate speedometer for taller tires
    • Disable traction control
    • Includes the cost of PCM swap
    • Preloaded with tunes for 87, 91 and 93 octane fuels
    • Preloaded TCM tune for added transmission performance
    • Full color, touch screen display
    • Datalog direclty to i3 or stream to our DV2 software
    • Read/Clear DTCs
    • Multiple license capable for tuning more than one vehicle

    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
    • Body Depth: 2.5
    • Body Length: 5
    • Body Width: 6
    • Case Included: No
    • Color Display: Yes
    • Color Touch Screen Display: Yes
    • Custom Tuning: Yes
    • Data Logging: Yes
    • Emission Code: 7
    • Erases Fault Code: Yes
    • Grade Type: Regular Performance
    • Instruction Manual Included: Yes
    • Performance Tunes: Yes
    • Personal Computer and Mac Compatible: Yes
    • Product Type: Handheld Tuner
    • Software Included: Yes
    • Speedometer: Yes
    • Sub Category: Engine Service
    • Upgradable: Yes
    • Wi-Fi Updates: Yes


    DiabloSport inTune i3 w/ PCM Swap 2018-2024 RAM Classic 5.7L 8-Speed Transmission DiabloSport 8321-AR


    Specifications:

    Country of Origin MX
    Sold As Kit
    UPC 810115018292
    Availability Available
    Universal No
    Cylinders 8
    Harmonized Tariff Code 8512204040


    This Part Fits:

    Year Make Model Submodel Notes
    2018 Ram 1500 Big Horn
    2018 Ram 1500 Rebel
    2018 Ram 1500 Tradesman
    2018 Ram 1500 SXT
    2018 Ram 1500 ST
    2018 Ram 1500 Sport
    2018 Ram 1500 Special Service
    2018 Ram 1500 SLT
    2018 Ram 1500 Outdoorsman
    2018 Ram 1500 Lone Star
    2018 Ram 1500 Limited
    2018 Ram 1500 Laramie Longhorn
    2018 Ram 1500 Laramie Limited
    2018 Ram 1500 Laramie
    2018 Ram 1500 Express
    2019 Ram 1500 Classic Big Horn
    2019 Ram 1500 Classic Lone Star
    2019 Ram 1500 Classic ST
    2020 Ram 1500 Classic ST
    2019 Ram 1500 Classic Tradesman
    2020 Ram 1500 Classic Tradesman
    2021 Ram 1500 Classic Tradesman
    2022 Ram 1500 Classic Tradesman
    2023 Ram 1500 Classic Tradesman
    2024 Ram 1500 Classic Tradesman
    2019 Ram 1500 Classic Warlock
    2020 Ram 1500 Classic Warlock
    2021 Ram 1500 Classic Warlock
    2022 Ram 1500 Classic Warlock
    2023 Ram 1500 Classic Warlock
    2024 Ram 1500 Classic Warlock
    2021 Ram 1500 Classic Night Edition
    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.

    Shipping Costs

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    Tracking Information

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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.

    Shipping Address

    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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