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    Sale!

    Holley EFI 7 Bar MAP Sensor, Forced Induction, Stainless Steel | 554-135

    Vendor: Holley EFI
    Part Number: 554-135
    Save $26
    Sale Price $207.95 Regular Price $233.95

    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 7 Bar MAP sensor is built for boosted and high-performance applications, giving the ECU accurate manifold pressure readings up to 88.4 PSI.

    Specifications:

    • Maximum Pressure Reading: 7 Bar (88.4 PSI)
    • Construction: Stainless steel
    • Finish: Polished
    • Port: 1/8-27 NPT, screw-in
    • Connector: Female
    • Output: Linear voltage, 0.5-4.5V
    • Part Number: 554-135

    FAQ

    What applications is the 554-135 designed for?

    It's intended for boosted engines and other high-performance installations that need to read manifold pressure up to 88.4 PSI.

    What's the output signal?

    It provides a linear voltage output between 0.5V and 4.5V.

    How does it mount?

    It's a screw-in sensor with a 1/8-27 NPT port and a female electrical 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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