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Cataclean

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Cataclean is a solvent-based fuel and exhaust system cleaner positioned around catalytic converter restoration and emissions readiness — a product angle that distinguishes it from traditional PEA-class fuel detergent additives. Owned by Cataclean Global Limited (Liverpool, UK), it is manufactured for the US market by Fas-Pak (La Porte, IN) and distributed through automotive retail, Amazon, AutoZone, Walmart, and online mass-market channels. The flagship SKU 120007 is a 16 oz single-bottle treatment recommended quarterly or before emissions tests.

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