★★★★★ 5
Item is sturdy
Great item. The quality is amazing too
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Reviewed in the United States on September 8, 2025
MagnaFlow Muffler Mag SS 5X8 14 3/3 O/O
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
MagnaFlow Muffler Mag SS 5X8 14 3/3 O/OThe MagnaFlow 5 X 8in. Oval Straight Through Performance Exhaust Muffler 14239 brings our signature sound and dyno proven performance to your ride with a free flowing straight through perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill, and a weight optimized, reversible 3 3in. diameter inlet outlet Straight Through layout. Muffler 14239s 5x8x14in. oval shaped body features a premium, brushed finish for an elevated
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Your MagnaFlow Muffler Mag SS 5X8 14 3/3 O/O orders ship within 1-2 business days.
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- Express: 1-2 business days
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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]
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4.1 ★★★★★
Based on 1759 reviews
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Product Reviews
★★★★★ 5
Good quality
Appeared to be better quality than the origional.
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Reviewed in the United States on January 16, 2026
★★★★★ 5
Cabin filter
Fits perfect
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Reviewed in the United States on July 17, 2025
★★★★★ 5
Perfect fit, solved steering pump noise
Installed this o-ring kit on a 2009 Honda Odyssey. The steering pump was making noise and you could see bubbles in the fluid revivor when the engine was idling indicating a potential air leak from where the hoses attach to the pump. The most difficult part was finding the right 10mm wrench that would allow me to access the lower hose mounting bolt without removing the belt or pump pulley. I wound up taking an old wrench, heated it with a torch, and bent it in a vice to get the right fit. I did order a ratcheting, flex head wrench but while waiting for it to be delivered I was able to make something work. Overall, the o-ring kit worked great, the o-rings seem high quality and this fixed my issue. If you don't already have some, make sure to order the power steering fluid required for Asian/Honda vehicles when you order these o-rings.
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Reviewed in the United States on February 24, 2025
★★★★★ 5
Works great
Worked great and easy to install
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Reviewed in the United States on March 21, 2026
