As years passed, IXEG continued to refine the digital craft. Their livery pipeline became more efficient, allowing rapid prototyping and community feedback. They added environmental wear presets—coastal, desert, alpine, urban—that could be toggled. Players could select "outbound" or "inbound" presets to show different levels of grime after a simulated leg. The liveries were not static skins but living canvases that evolved with each flight.
Recreating the golden era of Australian domestic aviation.
: Creative takes such as a 2025 fictional easyJet livery for the "Classic Plus" and Delta’s current paint job applied to the older airframe.
The IXEG 737-300 Classic is widely regarded as one of the most accurate and immersive flight simulation addons ever created for X-Plane. Developed by International X-Plane Engineering Group (IXEG) and published by X-Aviation, this aircraft captures the gritty, analog-meets-digital feel of the iconic Boeing 737 Classic series. ixeg 737300 liveries
Take the time to find a or a pristine British Airways Landor . The reflection of the cheatline on the polished aluminum belly, the way the dirt streaks under the cockpit windows—the IXEG’s PBR lighting makes these liveries look alive.
With these visual updates came changes to the aircraft's 3D paint kit. The X-Plane 12 iteration features enhanced PBR (Physically Based Rendering) materials. This means modern IXEG liveries don't just look like flat paint; they realistically reflect sunlight, show metallic glints on unpainted aluminum surfaces, and display subtle fiberglass textures on the nose radome. Popular Real-World Liveries for the IXEG 737-300
Most custom liveries are downloaded as compressed archive files ( .zip , .rar , or .7z ). Open the archive file. As years passed, IXEG continued to refine the digital craft
However, fictional liveries also have a strong following. Many creators design beautiful and imaginative "what-if" schemes for airlines that never flew the 737-300 or create fun, tongue-in-cheek designs. For instance, there are fictional 737-300 liveries and a striking United States Air Force C-40B repaint, which offers a military twist on the classic airframe. Whether you are a "rivet counter" or a fan of creative designs, the IXEG community has something to offer you.
The IXEG 737-300 (specifically the "Classic Plus" for X-Plane 12) remains one of the most beloved "Classic" jet simulations, and its livery ecosystem is a major part of that longevity.
Contains pre-rendered rivets, panel lines, dirt, oil streaks, and passenger window frames. This ensures that no matter what color you paint the plane, the mechanical realism remains intact. Players could select "outbound" or "inbound" presets to
Because the 737-300 had such a long and storied operational life, the variety of liveries is virtually endless.
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