MagnaFlow Group is a privately held, Southern California–based company built on a legacy of engineering excellence and deep-rooted passion for the automotive industry. The MagnaFlow Group oversees a portfolio of specialized brands, each with its own distinct expertise, that are collectively focused on advancing undercar performance, emissions technology, and off-road engineering.

With more than 40 years of proven experience, MagnaFlow Group has earned a trusted reputation for designing and delivering products that meet the highest standards of quality, durability, and innovation. From high-performance exhaust systems and OE-grade replacements to cutting-edge catalyst technologies and race-proven suspension systems, the MagnaFlow Group serves a broad spectrum of the automotive aftermarket, from enthusiasts and professional builders to emissions labs and service technicians.

By combining heritage with forward-thinking engineering, MagnaFlow Group continues to shape the future of performance, compliance, and vehicle customization through its six cornerstone brands: MagnaFlow, BRExhaust, ECT (Environmental Catalyst Technology), Rumble Exhaust, Camburg Engineering, and Foose Performance.