Kooks 3in H.O. Green Cats Catalytic Converter

Kooks 3in H.O. Green Cats Catalytic Converter

Marsoni

M251S

$367.68

Get it in 3 business days with 1 day shipping. Friday, May 29

Kooks 3in H.O. Green Cats Catalytic ConverterSKU: GE 90150 Kooks 3" High Output Green Catted Catalytic Converters (Pair) Universal Replacement for Kooks Systems The Kooks GE 90150 3" high output green catalytic converters are premium 200 cell metallic substrate cats designed for maximum flow and emissions compliance on high horsepower applications. Featuring a stainless steel body, OEM style heat shields, and Kooks "Green" catalyst formulation, these cats provide the highest possible flow while

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My dog loves these and he isn’t a fetching breed. He loves chewing on them while they squeak. He’s a Great Pyrenees and the chewing is good for keeping him occupied when I’m not home. The neighbor dog, sneaks through the communicating gate and will steal one for herself. She’s a cattle dog/ husky cross. The other neighbor has a lab and he absolutely LOVES how these ball love to fly through the air and bounce so well when they hit the ground. Get them

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Reviewed in the United States on February 15, 2026