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    Holley Sniper EFI 3.5 in. Handheld Controller, Touch Screen Tuning Display | 553-115

    Vendor: Holley EFI
    Part Number: 553-115
    Save $40.05
    Sale Price $358.95 Regular Price $399.00

    Currently out of stock.

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
    Free Shipping on Orders Over $99 | Excludes freight shipments
    International Shipping Available: email sales@berryperformancesales.com for a quote.
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    This 3.5" touch screen LCD handheld controller gives you access to a wide range of Sniper EFI tuning options, and doubles as a fully customizable data monitor so you can keep an eye on system vitals at a glance.

    Specifications:

    • Screen: 3.5" full-color LCD touch screen
    • Includes: Controller, mounting sleeve, power/extension harness, SD card, user manual CD
    • Product Type: Handheld Controller
    • Part Number: 553-115

    Supports laptop-free tuning with basic options (fuel learn, idle, spark), system tuning (outputs, engine setup, ignition setup), advanced tuning (fuel, closed loop, learn, IAC, idle spark), and ECU datalogging setup, downloads, and uploads.

    FAQ

    What's included with the Holley Sniper EFI 3.5" Handheld Controller?

    The controller, mounting sleeve, power/extension harness, SD card, and a user manual CD.

    Do I need a laptop to tune with this controller?

    No, it enables laptop-free tuning directly from the touch screen.

    What can I adjust with the basic tuning options?

    Fuel learn, idle, and spark settings.

    Can it access advanced tuning parameters?

    Yes, including fuel, closed loop, learn, IAC, and idle spark settings, plus ECU datalogging setup.

    Shipping Policy
    • Free shipping on orders over $99 (excludes freight shipments).
    • In-stock orders typically ship within 1 to 2 business days. Weekend and holiday orders are processed the next business day.
    • Orders ship from Defiance, Ohio and a nationwide network of warehouses and manufacturers.
    • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
    • No P.O. Boxes. International orders need a shipping quote, so email us first.

    Read the full Shipping Policy

    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
    • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

    Read the full Return Policy

    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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