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Kooks Universal 3in Center/Center Oval Muffler (4x8x12)

Marsoni M251S
Sale price$108.74
Pay 4 payments of $27.18 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Kooks Universal 3in Center/Center Oval Muffler (4x8x12)SKU: KO300 12 UPC: 842422131067 Kooks KO300 12 Universal 3 Inch Oval Muffler 4" x 8" x 12" Polished Stainless Steel The Kooks KO300 12 universal 3 inch oval muffler delivers proven straight through performance in a compact 12 inch polished T304 stainless steel body (4" x 8" cross section), providing aggressive tone with minimal backpressure for custom exhaust builds, header test pipes, or race applications up to 800+ HP. Featuring a perforated core
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.7 ★★★★★
Based on 121 reviews
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Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 3
Doesn’t stay on the pillow.
Color: Gray, Size: Queen (2 Count)
The concept is there, but the pillow case doesn’t stay on. Every night the pillow case slides either half way or completely off the pillow. If it stayed on I would love it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
J
Verified Purchase
Julianne OConnell
Massapequa, US
★★★★★ 5
Cooling comfort
Color: Gray, Size: Queen (4 Count)
Very comfortable and cooling. Love them. Help me fall asleep faster and stay asleep instead of flipping my pillow all night.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 17, 2025
L
Verified Purchase
Lena
Port Orchard, US
★★★★★ 5
Satin pillow cases
Color: Gray, Size: Queen (2 Count)
Awesome pillow case, nice soft , Satin like and very cooling material.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 24, 2025
H
Verified Purchase
Honé
Alexandria, US
★★★★★ 1
Disappointed
Color: Gray, Size: Queen (2 Count)
Not cooling and bad fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 26, 2025
S
Verified Purchase
Sarah Williamson
Cuba, US
★★★★★ 5
They work!
Color: Gray, Size: Queen (2 Count)
They do keep my pillow cool!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 8, 2025

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