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    CSS Boeing 737-400 Add-Ons

    Browse 35 free CSS Boeing 737-400 add-ons for Microsoft Flight Simulator (MSFS 2020 & 2024). Top categories are Paintkits, GSX Pro Profiles. Liveries, sound mods, checklists, cockpit improvements and more.

    35 files
    MSFS 2020
    MSFS 2024
    Turkish Airlines TC-JEZ | CSS B737-400
    Aircraft Liveries→CSS Boeing 737-400

    Turkish Airlines TC-JEZ | CSS B737-400

    This add-on features the Turkish Airlines livery for the CSS Boeing 737-400 in Microsoft Flight Simulator 2020 and 2024. It is designed to faithfully represent the airline's colors on regional and short-haul routes. Created by Sulaiman Omari, this livery is compatible exclusively with the CSS Software 737-400 model. The package offers enhanced immersion for virtual flights from Turkiye.

    s0l0m0n004
    MSFS2020/24
    0.0(0)
    131
    95.5 MB
    2 weeks ago
    CSS 737-400 GSX Profile
    Miscellaneous→GSX Pro Profiles

    CSS 737-400 GSX Profile

    This GSX profile is designed for the CSS 737-400 to improve ground service compatibility and resolve configuration issues found in the original profile. It provides enhanced settings for users experiencing difficulties with the default GSX configuration. Installation requires placing the profile in the specified Virtuali Airplanes folder. The use of a recommended stair replacement mod is suggested for optimal results.

    Dc63liebhaber
    MSFS2020/24
    0.0(0)
    130
    896 B
    1 week ago
    Avior Airlines YV3012 (High Fidelity | 2024 Livery) | B737-400 CSS
    Aircraft Liveries→CSS Boeing 737-400

    Avior Airlines YV3012 (High Fidelity | 2024 Livery) | B737-400 CSS

    This add-on features a high-fidelity recreation of Avior Airlines' 2021 livery for the B737-400 CSS in Microsoft Flight Simulator 2020 and 2024. It includes detailed 8K/4K textures, authentic operational wear, and realistic material effects that respond to dynamic lighting. Both cockpit and passenger cabin interiors are customized to reflect Avior's corporate identity, with performance optimization to ensure no FPS impact. The livery captures accurate design elements such as the classic logo, distinctive typography, and tailored interior details.

    Lugopilot
    MSFS2020/24
    5.0(1)
    114
    103.2 MB
    3 weeks ago
    Malaysia Airlines Boeing 737-4H6 | CSS
    Aircraft Liveries→CSS Boeing 737-400

    Malaysia Airlines Boeing 737-4H6 | CSS

    This add-on features the historic Malaysia Airlines Boeing 737-4H6 livery, specifically representing aircraft 9M-MMJ as seen in 2013. The livery depicts the -4H6 variant, which was originally ordered by Malaysia Airlines and equipped with CFM56-3C1 engines. The Boeing 737-400 fleet was retired by the airline in the mid-2010s. Suitable for use with compatible MSFS Boeing 737-400 models.

    BigBearZ
    MSFS2024
    0.0(0)
    93
    114.8 MB
    3 weeks ago
    CSS 737-400 - Official Substance Painter Paintkit
    User Content→Paintkits

    CSS 737-400 - Official Substance Painter Paintkit

    This is the official Substance Painter paintkit for the CSS 737-400, compatible with version 11.1.0 or higher. It includes PSD files with painting instructions and a Substance Painter file featuring customizable weathering. A PDF guide is provided for detailed painting, exporting, and livery customization instructions. This package is intended for users creating custom liveries for the CSS 737-400.

    CSS Software
    MSFS2020/24
    1.0(3)
    92
    697.3 MB
    1 month ago
    Air Horizont 9H-ZAZ | CSS B737-400
    Aircraft Liveries→CSS Boeing 737-400

    Air Horizont 9H-ZAZ | CSS B737-400

    This add-on features the Air Horizont 9H-ZAZ "Corona de Aragón / Kuruna ta 'Aragona" livery for the Boeing 737-400. It is designed for use with the CSS Software 737-400 in Microsoft Flight Simulator 2024 and 2020. The livery reflects the current real-world aircraft operated by Air Horizont. Installation instructions are typically included with the download.

    CadeloX
    MSFS2020/24
    0.0(0)
    90
    131.6 MB
    3 weeks ago
    Alaska Airlines "We're all pulling together" | CSS Boeing 737-400
    Aircraft Liveries→CSS Boeing 737-400

    Alaska Airlines "We're all pulling together" | CSS Boeing 737-400

    This add-on features the Alaska Airlines "We're all pulling together" livery for the CSS Boeing 737-400, compatible with Microsoft Flight Simulator 2020 and 2024. The livery aims to replicate the real-world design as accurately as possible within available tools. Installation requires extraction and placement into the Community folder. Created by CadeloX.

    CadeloX
    MSFS2020/24
    5.0(1)
    85
    120.6 MB
    2 weeks ago
    Air North - C-FANB - CSS Boeing 737-400
    Aircraft Liveries→CSS Boeing 737-400

    Air North - C-FANB - CSS Boeing 737-400

    This add-on provides the Air North C-FANB livery for the recently released CSS Boeing 737-400 in Microsoft Flight Simulator. The package includes custom textures to reflect the real-world airline appearance. Users are instructed to retain the original file name to maintain all aircraft options. No additional modifications to aircraft functionality are included.

    AJP_Creations
    MSFS2024
    5.0(2)
    78
    232.4 MB
    2 weeks ago
    Enter Air SP-ENA | CSS Software Boeing 737-400
    Aircraft Liveries→CSS Boeing 737-400

    Enter Air SP-ENA | CSS Software Boeing 737-400

    This add-on features the Enter Air SP-ENA livery for the CSS Software Boeing 737-400 in Microsoft Flight Simulator 2024 and 2020. The livery accurately replicates the real-world Enter Air aircraft. The package is designed for easy installation by extracting to the community folder. No additional configuration is required for use.

    CadeloX
    MSFS2020/24
    0.0(0)
    70
    122.2 MB
    2 weeks ago
    Avior Airlines YV3012 (High Fidelity | 2026 Livery) | B737-400 CSS
    Aircraft Liveries→CSS Boeing 737-400

    Avior Airlines YV3012 (High Fidelity | 2026 Livery) | B737-400 CSS

    This addon features the 2026 high-fidelity Avior Airlines YV3012 livery for the CSS Boeing 737-400 in Microsoft Flight Simulator. It includes detailed 8K/4K exterior textures, realistic weathering, and authentic airline branding. The cockpit and passenger cabin interiors are customized to match Avior’s current corporate identity. Fully compatible with MSFS 2020 and 2024, it is optimized for performance without compromising visual quality.

    Lugopilot
    MSFS2020/24
    5.0(1)
    68
    105.0 MB
    3 weeks ago
    CSS | Boeing 737-400 | Air Europa | EC-GAZ (1990 Livery)
    Aircraft Liveries→CSS Boeing 737-400

    CSS | Boeing 737-400 | Air Europa | EC-GAZ (1990 Livery)

    This add-on features the Air Europa 1990 livery for the CSS Boeing 737-400, representing the aircraft with registration EC-GAZ. It accurately recreates the classic airline design for use in Microsoft Flight Simulator. The livery is tailored specifically for the CSS Boeing 737 Classic model. Redistribution or modification of the pack is not permitted without permission.

    MRLiveries
    MSFS2020/24
    5.0(1)
    65
    157.2 MB
    1 week ago
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