HighwayShield I15-Matte Black Grille Guard for 2012–2021 Peterbilt 579
Stealthy Looks. Rugged Protection. Built for Long-Haul Performance.
Product Overview:
Protect your truck’s front end with strength and style using the HighwayShield I15-Matte Black Grille Guard & Bracket Kit, designed specifically for the 2012–2021 Peterbilt 579. Also compatible with 2008–2017 Kenworth T660 and 2010–2016 Peterbilt 587, this guard is built from 14-gauge, 3-inch diameter steel tubing and finished in a tough matte black powder coat for durability and aggressive styling.
Formed and welded to shield your bumper, headlights, and hood, the I15-Matte Black grille guard is ready for the road. The included tilt-forward bracket system provides quick access to your grille and engine compartment without removing the guard. With an easy bolt-on fit to OEM tow hook receivers and zinc-plated hardware included, installation is fast and secure.
Key Features:
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14-Gauge Steel Construction: 3″ tubing built to absorb impact and resist wear.
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Matte Black Powder Coat Finish: Sleek, corrosion-resistant coating stands up to weather and road abuse.
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Full Front-End Coverage: Protects bumper, hood, and headlights from debris and wildlife strikes.
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OEM-Compatible Installation: Installs directly to factory tow hook receivers with no drilling or welding.
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Tilt-Forward Bracket Design: Guard pivots forward for fast access to grille and engine bay.
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Heavy-Duty Bracket Kit: Includes steel mounts and zinc-plated hardware for a long-lasting, secure hold.
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Expanded Fitment: Also fits 2008–2017 Kenworth T660 and 2010–2016 Peterbilt 587.
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1-Year Warranty: Coverage for peace of mind on the road.
Expanded Benefit Section:
When you’re running a Peterbilt 579, you expect performance—and your grille guard should match that standard. The HighwayShield I15-Matte Black Grille Guard protects your front end from damage, cuts down on repair costs, and adds a bold, tactical look to your truck.
Thanks to the tilt-forward feature, you can easily access your engine bay and lighting without uninstalling the guard. It’s ideal for regular service checks or quick repairs. Designed for real-world durability with a sleek, stealthy finish, this grille guard keeps your rig protected and looking sharp mile after mile.
Vehicle Compatibility:
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Peterbilt 579 (2012–2021)
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Kenworth T660 (2008–2017)
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Peterbilt 587 (2010–2016)
Note: Installation requires access to OEM tow hook receivers. May not be compatible with trucks equipped with radar, VORAD, or aftermarket bumpers.
Technical Specifications:
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Material: Steel
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Tube Diameter: 3″
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Wall Thickness: 14 gauge
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Finish: Matte black powder coat
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Mounting Style: Bolt-on to OEM tow hook receivers
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Bracket Kit: Steel with zinc-plated hardware
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Access Feature: Tilt-forward bracket design
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Item Number: 80121
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Warranty: 1 year
May require reuse of factory tow hook pins/hardware. Freight charges are zone-based and not included in prepaid minimums.
What’s Included:
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HighwayShield I15-Matte Black Grille Guard
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Tilt-forward steel bracket kit
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Zinc-plated mounting hardware
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Installation instructions
Sold as a complete kit. Freight billed separately per zone.
Protect Your Pete with Style and Strength
Whether you’re a fleet operator or an independent owner-operator, the HighwayShield I15-Matte Black Grille Guard offers dependable protection and striking looks for your 2012–2021 Peterbilt 579. With compatibility for multiple models, a rugged matte finish, and service-friendly tilt-forward design, this guard is a smart upgrade. Get yours today and drive protected.





















