The Walker Exhaust CalCat Universal Catalytic Converters are meticulously engineered to accommodate the specific CARB regulation requirements in various states like California, Colorado, and New York. These catalytic converters feature the correct loading of precious metals, the ideal catalyst material, and a high-technology washcoat to ensure CARB-compliant and highly efficient emissions conversion. They emphasize unfaltering strength and durability through a high-grade stainless steel body, refined heat-shielded pipe, and high-quality structural brace.

The Walker Exhaust CalCat Universal Catalytic Converters integrate a universal, weld-in design for an excellent fit and outstanding cost savings over expensive OEM converters. These converters are available in a variety of sizes and configurations to properly accommodate different vehicle makes and models. Thanks to an application-specific converter shell design and mat compression, these converters won't require a break-in. For top-of-the-market exhaust upgrades, look no further than the innovations engineered by Walker to provide the biggest bang for your buck.

Established in 1908, the Walker Exhaust brand is a highly-regarded designer and manufacturer of premium-quality catalytic converters, mufflers, and other exhaust upgrades. Their comprehensive lineup of exhaust components sets the bar when it comes to premium solutions that boost engine power and performance. With a company philosophy that prioritizes innovation and reliability, it's no wonder that Walker is the go-to brand for DIY custom builders and professional automotive mechanics.

Whether you need new catalytic converters, complete exhaust systems, mufflers, exhaust piping, resonators, and other exhaust solutions, the Walker brand guarantees precise, original equipment-style fitment and a long service life. Walker offers their products in various styles and configurations, guaranteeing an ideal upgrade for passenger cars, light trucks, SUVs, heavy-duty commercial vehicles, and just about any other vehicle application. With more than 100 years of engineering expertise and a commitment to reinventing themselves to accommodate the needs of the time, the Walker brand is guaranteed to set the benchmark in the automotive exhaust industry for years to come.