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Forged Steel Slip-On Flange Class #300 - Raised Face

Marsoni M251S
Sale price$62.28
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Get it in 3 business days with 1 day shipping. Friday, May 29
Forged Steel Slip-On Flange Class #300 - Raised FaceDimensions PDF Product Details : Forged Steel Slip On Flange Class #300 Raised Face Part No: 112. 300SO Product Type: Slip On Flange Raised Face: Yes Class: #300 Material(s): Forged Carbon Steel Material Grade: A105N Details: In accordance to ASME ANSI B16. 5, MSS SP 6 & 25 ASTM ASME A SA 182 For any information about products, please contact us. *Photos for reference purposes only.
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4.6 ★★★★★
Based on 2062 reviews
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Vercingeterix
Port Orchard, US
★★★★★ 5
It fits, just install it exactly like the original filter.
This fits just fine. Please pay attention to install it exactly like the OEM filter is installed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
M
Verified Purchase
Mark Twaing
Birmingham, US
★★★★★ 5
If you keep your vehicles a few years this will save money
I have been using K&N for 50 years very good quality over OEM filters and it gives your engine better breathing. Saves money over the long run.
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Reviewed in the United States on April 18, 2026
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Verified Purchase
Dennis
Charlottesville, US
★★★★★ 5
Can’t go wrong with KN
Been using for years in all my vehicles. One time pricey but then years of trouble free performance enhancing filtration for your engine. Five minutes to install on 24’ Honda Pilot.
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Reviewed in the United States on March 21, 2026
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Verified Purchase
Chuck Johnson
Bozeman, US
★★★★★ 5
Good value
It’s a K&N quality filter, enough said
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Reviewed in the United States on April 22, 2026
S
Verified Purchase
Skip
Belleville, US
★★★★★ 5
It fits
Fit my car perfectly. Hopefully it lasts longer than normal filters.
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Reviewed in the United States on March 26, 2026

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