Top Automotive Aftermarket Suppliers

We’re thrilled to present the Top Companies in Automotive Aftermarket Suppliers, a prestigious honor recognizing the industry’s game-changers. These exceptional businesses were nominated by our subscribers based on impeccable reputation and the trust these companies have garnered from our valued subscribers. After an intense selection process—led by C-level executives, industry pioneers, and our expert editorial team—only the best have made the cut. These companies have been selected as recipients of the award, celebrating their leadership, and innovation.

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Fusion Motorsports USA

Fusion Motorsports USA elevates Tesla ownership with premium, custom-designed accessories that blend style and functionality, all while delivering top-tier customer care and innovative solutions for a truly unique driving experience.
Fusion Motorsports USA

Fusion Motorsports USA elevates Tesla ownership with premium, custom-designed accessories that blend style and functionality, all while delivering top-tier customer care and innovative solutions for a truly unique driving experience.
LionsHead Specialty Tire & Wheel, LLC

Lionshead Specialty Tire & Wheel, LLC is a family-owned manufacturer of tires, wheels, and specialty components for the RV and commercial industries. With a focus on customer satisfaction, quality products, and continuous innovation, it operates multiple facilities across the U.S. to serve their clients.
LionsHead Specialty Tire & Wheel, LLC

Lionshead Specialty Tire & Wheel, LLC is a family-owned manufacturer of tires, wheels, and specialty components for the RV and commercial industries. With a focus on customer satisfaction, quality products, and continuous innovation, it operates multiple facilities across the U.S. to serve their clients.
Monroe Ride Solutions

MONROE Ride Solutions is a leading provider of innovative suspension technologies, specializing in shock absorbers and dampers. With a focus on engineering tailored solutions for OEMs, it offers a range of passive to semi-active systems, delivering high-performance, sustainable ride experiences worldwide.
Monroe Ride Solutions

MONROE Ride Solutions is a leading provider of innovative suspension technologies, specializing in shock absorbers and dampers. With a focus on engineering tailored solutions for OEMs, it offers a range of passive to semi-active systems, delivering high-performance, sustainable ride experiences worldwide.
NHK of America Suspension Components

NASCO is a leader in automotive coil-suspension and transmission-disc springs, offering precision-engineered solutions for high-stress, lightweight applications. With decades of design expertise and extensive testing resources, NASCO collaborates with clients to enhance performance, reduce costs, and meet critical lifecycle requirements.
NHK of America Suspension Components

NASCO is a leader in automotive coil-suspension and transmission-disc springs, offering precision-engineered solutions for high-stress, lightweight applications. With decades of design expertise and extensive testing resources, NASCO collaborates with clients to enhance performance, reduce costs, and meet critical lifecycle requirements.
Walker Products

Walker Products is a leading manufacturer of fuel system components, engine sensors, and ignition products, serving OEM and aftermarket markets worldwide. Known for high-quality, precision-engineered parts, it prioritizes customer satisfaction, offering extensive technical support and a commitment to exceeding industry standards.
Walker Products

Walker Products is a leading manufacturer of fuel system components, engine sensors, and ignition products, serving OEM and aftermarket markets worldwide. Known for high-quality, precision-engineered parts, it prioritizes customer satisfaction, offering extensive technical support and a commitment to exceeding industry standards.
Walther Engineering & Manufacturing

Walther EMC is a leading manufacturer of heavy-duty wheel-end and brake products for trucks and trailers. With over 100 years of expertise, the company specializes in innovative, lightweight, and corrosion-resistant solutions like hubs, rotors, and brake systems, ensuring reliability, affordability, and long-term savings.
Walther Engineering & Manufacturing

Walther EMC is a leading manufacturer of heavy-duty wheel-end and brake products for trucks and trailers. With over 100 years of expertise, the company specializes in innovative, lightweight, and corrosion-resistant solutions like hubs, rotors, and brake systems, ensuring reliability, affordability, and long-term savings.