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Cometic Exhaust Header Collector Gasket .040in Aluminum-3.0in Diameter Port-3.875in Bolt Circle-Set

Marsoni M251S
Sale price$23.09
Pay 4 payments of $5.77 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Cometic Exhaust Header Collector Gasket .040in Aluminum-3.0in Diameter Port-3.875in Bolt Circle-SetCometic Gasket Inc. Exhaust Gaskets are designed to be used with manifolds or headers. Offered in a range of materials to make sure you are covered with any cylinder head and manifold header combination. All exhaust gaskets are designed to be used without the use of messy sealants.
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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 ★★★★★
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Verified Purchase
Dude
Bozeman, US
★★★★★ 4
Two out of three
Size: 26+18+12, Style: 3 piece
Did not fit the rear wiper on a 2023 QX50 Signature. It has a different carrier than the old one. Front ones went right on and work well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
J
Verified Purchase
Juan A lopez
Los Angeles, US
★★★★★ 5
The quality it’s the best
Best filters ever bought I will buy it again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
R
Verified Purchase
RC Zav
Houston, US
★★★★★ 5
Recomendado 10/10
Fácil de instalar y se ve de buena calidad a comparación del que tenía en Valvoline por casi el mismo precio, compré este filtro para mi Civic 2017
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Reviewed in the United States on March 1, 2026
M
Verified Purchase
m.vq35
Natrona Heights, US
★★★★★ 1
Bad
Horrible air flow I don’t recommend and yes it was installed correctly. Don’t waste your money
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Reviewed in the United States on January 17, 2026
B
Verified Purchase
Barry
Los Angeles, US
★★★★★ 5
Maintained airflow
Difficult to know how well it’s filtering the air. But it installed correctly and I am still getting good airflow through my vents
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Reviewed in the United States on February 8, 2026

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