Berk Specials

All BERK on Sale
Dual 60mm High Flow Catalytic Converters (HFC). Metallic substrate spun catalytic converters, OBDII & 49 state compliant. Full stainless steel construction. Metallic substrate offers higher flow and lighter weight. Uses advanced spiral wound ultra thin foil. Includes our custom made 99.99% pure electronic grade copper gaskets. Made with pride in the USA.




