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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Ok I love these!!! I’ve started using them almost every morning! They just feel like a little pamper before I start my day. They definitely tighten up my under eye and decrease puffiness. I try to leave them on for 25 min or so. Maybe not quite as good as the Peter Roth but I feel like I can use them frequently due to the reasonable price point and still see some results. I save the Peter Roth for a couple times a month. Definitely repurchasing these.

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Reviewed in the United States on May 7, 2026

Verified Purchase

Vero

Whiting, US

★★★★★ 5

Super hydrating!!

Color: Pink (PDRN)

I love theses eye patches so much! Not only are they very hydrating for the under eye but the price point is *chefs kiss*! They stay in place and do not slide all over your face. Super easy to use. 10/10

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Reviewed in the United States on May 31, 2026

Verified Purchase

Whit

Whiting, US

★★★★★ 5

Eye patches that work

Color: Pink (PDRN)

Love them! Cooling to the eyes, easy to apply with no slipping. These eyes patches work and they’re great for the price. The only patches I’ll buy going forward. I just apply my eye cream first and then follow with the patches and you can definitely see the results once removing.

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Reviewed in the United States on May 28, 2026

Verified Purchase

Bailey Marek

Phoenix, US

★★★★★ 3

Butttttt…

Color: Pink (PDRN)

I wanted to love these soooo bad cause they’re super serum-y , feel great on the skin and I can tell actually difference after wearing. BUTTTT they leave a residue and it’s a nightmare if you do it before makeup. So I will keep but I only reccomend using if you’re not putting on makeup that day!

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Reviewed in the United States on May 21, 2026