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MagnaFlow Muffler Mag SS 14X4X9 2.5/2.5 O/O
MagnaFlow Muffler Mag SS 14X4X9 2.5/2.5 O/O
MagnaFlow Muffler Mag SS 14X4X9 2.5/2.5 O/O
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MagnaFlow Muffler Mag SS 14X4X9 2.5/2.5 O/O

Marsoni M251S
Sale price$130.00
Pay 4 payments of $32.50 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
MagnaFlow Muffler Mag SS 14X4X9 2.5/2.5 O/OThe MagnaFlow 4" X 9" Oval Straight Through 11236 is engineered to enhance your ride with a healthy helping of our signature exhaust sound and dyno proven performance thanks to its free flowing straight through perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill. The reversible, universal 2. 5 2. 5in. diameter inlet outlet Straight Through layout allows you to install it in whatever orientation and configuration you
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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.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 1110 reviews
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R
Verified Purchase
Rhonda Rogers
Natrona Heights, US
★★★★★ 5
Works in 2019 Subaru Outback!
If you are looking for an engine air filter to fit in your 2019 Subaru Outback then look no further -this one will fit. I tried two others that would not allow me to close the compartment door with the latches. This one slipped in like a hand in a glove.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
J
Verified Purchase
James S. Smith
Lexington, US
★★★★★ 5
great filter at a great price!
Fit perfectly in the filter box, looks well built as far as gas improvement its to early to tell, car drove fine with is installed but it was just installed last night and I have only driven it 30 miles since the install!! I will update if it changes but the price sold me on this along with other reviews! I would buy again at this point!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 5, 2025
E
Verified Purchase
Elijio Munoz
Draper, US
★★★★★ 5
Good value
Good filter and cheaper than the auto-shop.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
K
Verified Purchase
Kindle Customer
Omaha, US
★★★★★ 5
Air filter
Fit perfect. Easy installation
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
S
Verified Purchase
susan collins
Boise, US
★★★★★ 5
Car filter
Great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026

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