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    Sale!

    Holley Sniper EFI Remote IAC Kit for 2x4 Installations, Distributor Clearance | 543-122

    Part Number: 543-122
    Save $22
    Sale Price $173.95 Regular Price $195.95

    Available to order. In-stock orders typically ship in 1 to 2 business days.

    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 remote Idle Air Control (IAC) kit is designed to gain installation clearance on Sniper EFI 2x4 installations, where select intake manifolds leave the distributor housing and IAC valve on the back of the throttle body needing more room. The kit uses the factory Sniper EFI wiring and IAC connector to relocate the IAC off the throttle body for a cleaner installation, plugging off the IAC port on the main body with the included plug.

    Specifications:

    • Filter Included: Yes
    • Gasket Included: No
    • IAC Hardware: (2) 10x32
    • Part Type: Fuel Injection Idle Air Control Valve Kit
    • Part Number: 543-122

    The included mounting bracket secures the IAC valve to the throttle body. The IAC motor itself is not included in this kit; reuse the IAC supplied with the Sniper EFI throttle body, or order the service part separately (543-105) if a new one is needed.

    FAQ

    What is this remote IAC kit for?

    It relocates the Idle Air Control valve off the back of the throttle body to gain installation clearance for Sniper EFI 2x4 setups where the distributor housing needs more room.

    Is the IAC motor included in this kit?

    No, the IAC motor is not included. Reuse the IAC supplied with the Sniper EFI throttle body, or order the service part 543-105 separately if a new one is needed.

    What's included in the kit?

    A mounting bracket, the IAC port plug for the main throttle body, and a pre-installed air filter on the remote IAC.

    Does it use the factory Sniper EFI wiring?

    Yes, it's plug-and-play using the factory Sniper EFI wiring and IAC connector.

    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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