Compliant with all EPA and CARB requirements, Walker offers direct-fit and universal catalytic converters to help your car run better than ever before.

Find Walker ® products with our easy part finder or by your interchange number. Specifically designed to comply with California CARB emissions regulations, Walker Direct-Fit catalytic converters are built to OE quality, style and fit.

Replacement exhaust mufflers, pipes, catalytic converters, components and accessories for both light automotive applications and commercial vehicles.

Catalytic converters are a vital part of your vehicle's emission control system; choose the fit, quality, and performance of a Walker Ultra catalytic converter. Order the replacement model designed for your vehicle application.

2023年9月9日 · Walker’s 82450 CalCat OBDII catalytic converter is the best overall choice for your exhaust system. It outperforms the competition in terms of emissions and fuel efficiency, and it’s very easy to install.

Walker delivers optimal OE-style fit, appearance, and dependability in aftermarket emissions control parts. Find the right Walker Catalytic Converter for your vehicle at O'Reilly Auto Parts. Place your order online and pick it up at your local store for free.

2025年1月1日 · Walker produces catalytic converters that are premium direct-fit. They are universal converters for pro-OBDII vehicles in states requiring carb-compliant converters like California, Colorado, Maine, and New York.

Get the best WALKER EXHAUST Catalytic Converter - Universal products at the right price. Order online or pickup at your local AutoZone store.

Walker® offers quality direct-fit and universal catalytic converters that comply with EPA and CARB requirements.

Walker Ultra Direct-Fit catalytic converters fit like OE, because the company makes original equipment! Besides the perfect fit, inside the Ultra catalytic converters are ceramic substrates with high-tech washcoat and the right loading of precious metals.