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catalytic converters California
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TREAT YOUR CAR RIGHT

Not only does it reduce harmful emissions in accordance with California CARB requirements, MagnaFlow Catalytic Converters increase exhaust flow efficiency which allows your engine to make more power with less effort.

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Built to last
Built to last

Built to last

MagnaFlow builds their converters to last. The converter body is manufactured from heavy-duty stainless steel for maximum durability. There state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment.You won’t find anything else that is engineered to meet or exceed CARB emissions requirements. Keep your Check Engine light off.

TESTIMONIALS

Here are what our clients have to say.

Best place ever! I searched different websites, trying to find a place that was affordable & also shipped to California with no luck. So happy I looked a little more. Thank you for having what needed! U ROCK!!!

Maisha D.

The website was easy to use, I got a smokin' deal on my part (better price than any other supplier and I shopped around!), and it was shipped so quickly and safely, and arrived way before I expected it to. So much so, it's already on my vehicle!!! I will recommend Hot Exhaust to all my friends who enjoy upgrading their vehicles.

Darren

Easy fast transaction! Great Price!! Received my Magnaflow today! Very Well packed and shipped With No problems! Looks awesome, I can't wait to get it installed in the morning.

Victor G.

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FAQs

Why do I need a specific California legal catalytic converter for my vehicle?

California, known for the toughest emissions laws via CARB, requires replacement catalytic converters on vehicles registered in California or CARB-aligned states (e.g., New York, Maine, Colorado) to be California legal. These converters meet strict standards to reduce emissions and protect air quality.

How can I identify a California catalytic converter?

A genuine California legal catalytic converter has a CARB EO number stamped on it, proving it's CARB-approved. When buying one, always check for this number to ensure compliance. All MagnaFlow converters sold by HottExhaust include this identifier.

What is a CARB Executive Order (EO) number and why is it important for a California catalytic converter?

A CARB EO number is a unique ID showing a catalytic converter meets California's strict emissions standards. Without it, the converter isn't California approved, and your vehicle will fail a smog check.

What are the consequences of installing a non-California legal catalytic converter in California?

Using a non-California legal catalytic converter on a California-registered vehicle can cause smog check failure, registration issues, fines, and costly replacement. Always buy California legal converters from trusted sources.

Does HottExhaust sell California legal catalytic converters? 

Absolutely! HottExhaust offers California legal MagnaFlow catalytic converters, all certified with CARB EO numbers to meet the state's strict emissions standards. Shop with confidence knowing you're getting compliant products.

How do California emissions catalytic converters differ from federal (EPA) catalytic converters?

The difference is in the testing. California converters undergo stricter CARB testing for long-term pollution control, while federal (EPA) converters meet less demanding national standards. Only CARB-certified converters with an EO number are allowed on California-registered vehicles.

Can I use a California catalytic converter in a state that only requires federal emissions standards?

Yes! A California legal catalytic converter meets the highest emissions standards and is also legal in all EPA-regulated states. It's fully effective anywhere, though it may cost more due to stricter testing.

How do I find the correct California catalytic converter for my specific vehicle?

Finding the right California legal catalytic converter on HottExhaust.com is easy—just enter your vehicle's year, make, model, and engine. You'll see only CARB-approved options with EO numbers. Need help? Our experts are ready to assist.
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