Explore Late Model Restoration’s extensive selection of Mustang side marker lights for 1979–2025 models, including Fox Body, SN95, New Edge, S197, S550, and the latest S650 Mustangs. Whether you need a complete side marker kit, individual side replacements, or just bulbs and pigtails, we’ve got you covered. We offer a variety of side marker accessories such as retaining clips, nuts, and OE-style amber bulbs with a plug-in base. Popular options like our Diode Dynamics switchback turn signal kits bring modern LED lighting to your ride. Choose from front and rear kits available in three styles: standard replacement to refresh faded lights, clear lenses for a clean white appearance, or smoked lenses for a more aggressive look. Our offerings include sequential LED side marker kits in smoked, clear, and switchback configurations, along with standalone turn signal bulb kits. We’re also excited to offer new side marker light options for 2024–2025 Mustangs, featuring cutting-edge LED technology and sleek lens designs to match the latest body styles. No matter your Mustang generation, Late Model Restoration has the side marker lights and accessories you need to enhance both style and visibility.