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Are bullbars legal in the US?

Generally yes, bullbars are legal in the United States, but legality varies by state and locality. They must not interfere with safety systems, lights, or license plates, and they should be properly installed to avoid creating hazards.


Understanding the question: what makes bullbars a legal concern?


Bullbars, also known as brush guards or grille guards, are aftermarket additions designed to protect a vehicle's front end and aid in off-road recovery. Their legality hinges on whether they conform to national safety standards and local rules governing vehicle modifications. Because the rules differ widely from one state or municipality to another, an accessory that is permitted in one area may be restricted or prohibited in another. The core considerations are safety, visibility, and compliance with vehicle codes.


Federal framework


There is no federal prohibition on installing bullbars. However, the vehicle must continue to comply with safety rules that apply nationally, including those related to occupant protection, lighting, and visibility. Aftermarket components should not compromise airbags, sensors, or crashworthiness, and any front-end modification should be compatible with the vehicle’s safety systems. The absence of a federal ban does not guarantee universal permission across all jurisdictions.


State and local variations


States, counties, and cities may impose restrictions on front-end modifications. Common themes include restrictions on how far a bullbar can extend beyond the original bumper, requirements that lights and the license plate remain visible and functional, and rules about not obstructing sensors or cameras used for safety systems. Some jurisdictions also treat certain heavy-duty or commercial-vehicle modifications differently. Because these rules change over time, drivers should check with their state's department of motor vehicles (DMV), highway patrol, or local municipal codes before installing a bullbar.


To summarize how these rules typically affect legality, consider the following points.


Key considerations that commonly affect legality across the US:



  • Interference with airbags, crash sensors, or crumple zones

  • Obstruction of headlights, turn signals, cameras, or license plates

  • Extent of protrusion beyond the bumper line and any local size or height restrictions

  • Compliance with general safety standards and whether the installation is performed by a qualified technician

  • Impact on vehicle warranty and insurance coverage

  • Pedestrian safety considerations in the event of a collision


Judgments about legality will depend on your specific jurisdiction and the exact bullbar model and installation method. Always verify with the appropriate authorities and insurers before purchasing or mounting a bullbar.


How to verify legality in your area


Before buying or installing a bullbar, use these steps to confirm you’re compliant with local rules and safety standards.



  • Check your state DMV/Department of Transportation vehicle code and any inspection requirements

  • Review local city/county ordinances and zoning rules that govern vehicle modifications

  • Consult your auto insurer about coverage implications for front-end modifications and potential impact on premiums

  • Have the bullbar installed by a reputable installer who can ensure proper mounting and alignment with safety systems

  • Ensure that lighting, cameras, and the license plate remain clearly visible and functional

  • If your vehicle uses advanced safety features (radar, sensors, or cameras near the bumper), verify compatibility with the bullbar and its mounting


By following these steps, you’ll better understand whether a particular bullbar is permissible and how to install it safely.


Summary


Bullbars are not universally banned in the United States, but their legality depends on state and local regulations. The safest path is to confirm with state and local authorities, ensure the modification does not interfere with airbags or sensors, keep lights and license plates visible, and use professional installation. Always check with your insurer, too, since coverage can be affected by aftermarket front-end modifications. When in doubt, err on the side of caution and choose a product designed to minimize impact on safety systems.

Do they have bull bars in America?


Bull bars are popular among the SUV and truck owners in the U.S. and installation of a bull bar is not considered a modification, as this is bolt-on accessory. The most popular materials of the US-built bull bars are polished stainless steel and mild steel with black powder coating.



Are bull bars legal in the US?


Some states require license plate relocation from the body to the bull bar. However, all states allow installation of aftermarket bull bars as of 2018. In recent times bullbars have become popular also as a cosmetic accessory, particularly on the larger four wheel drive and Sports Utility Vehicles (SUVs).



Why are bull bars illegal in Texas?


Bull bars are outlawed in some areas primarily because of safety concerns. Their rigid construction can increase the severity of injuries in collisions involving pedestrians or other vehicles.



Can civilians have bull bars?


Federal laws don't prohibit bull bars, yet individual states impose specific requirements that vary significantly across regions. This guide breaks down key regulations including license plate visibility, lighting requirements, and pedestrian safety laws.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.