Catalytic Converter Cleaner

Pour into a full tank and drive normally. Helps support routine fuel and exhaust-system maintenance for most gasoline vehicles.

(6898 Reviews)

I added this to a full tank before a long drive and the car felt smoother after a few days of normal driving. Super easy to use, no tools or mess. I’ll probably keep a bottle around for regular maintenance.

Mark P.
My truck has over 120k miles, so I wanted something simple to help keep the fuel and exhaust system maintained. Poured it in, filled the tank, and just drove like usual. Easy product and worth adding to the routine.

ROBERT M.
I like that this doesn’t require taking anything apart. Just pour it into the gas tank and drive. My car seemed to idle a little smoother, and it feels like a smart maintenance step for an older vehicle.

Linda M.

$25.00

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Choose Your Pack - 1 Bottle

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Is it compatible with my car?

This cleaner is suitable for most gasoline-powered vehicles.

Do not use it in diesel vehicles unless the product label specifically allows it. If you’re unsure, contact us before ordering.

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What is this cleaner designed for?

This fuel-tank cleaner is designed to support routine catalytic converter and exhaust-system maintenance.

It helps reduce deposit buildup through the fuel and exhaust path and supports smoother engine performance.

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Is it easy to use?

Yes. Simply pour one bottle into a full tank of gasoline, then drive normally.

No tools, no installation, and no mechanical experience required.

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What if it doesn’t work for my vehicle?

You’re covered by our 90-Day Money-Back Guarantee.

If you’re not satisfied or the product isn’t right for your vehicle, contact us and we’ll help make it right.

Catalytic Converter Cleaner

$25.00

$25.00 ~~$30.00~~

SAVE 16% Sold out

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Fuel Additive for Routine Catalytic Converter Care

Over time, deposits can build up in fuel and exhaust-system components. Amorivra Catalytic Converter Cleaner is a fuel additive made for routine catalytic converter care during normal driving in gas vehicles.

Key Benefits

Supports routine catalytic converter and exhaust system maintenance
Helps promote cleaner fuel combustion
Easy fuel-tank application — no tools required
Great for older or high-mileage gasoline vehicles
Pairs well with regular oil-change maintenance
Designed for gasoline-powered vehicles

How to Use

Pour the entire bottle into a full tank of gasoline. Drive normally until the tank is nearly empty. For routine maintenance, use every 3,000–5,000 miles or as part of your regular vehicle care schedule.