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Shipping Estimate
USA
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- USA
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24
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For Your Every Summer RSVP, with Code: SUMMER15
Description
MagnaFlow Muffler MAG 409SS 5x5x14 2.50The MagnaFlow 5" Round Straight Through 12866 brings our world famous exhaust sound and dyno proven performance to your ride in a weight optimized 5x5x14in. package with a premium satin finish. The straight through free flowing design of this round bodied mufflers reversible, universal 2. 5 2. 5in. diameter inlet outlet layout enables versatile installation options to match the spacing requirements of your vehicle. Due to the cutting and welding
The MagnaFlow 5" Round Straight-Through 12866 brings our world-famous exhaust sound and dyno-proven performance to your ride in a weight-optimized 5x5x14in. package with a premium satin finish. The straight-through free-flowing design of this round-bodied muffler’s reversible, universal 2.5/2.5in. diameter inlet/outlet layout enables versatile installation options to match the spacing requirements of your vehicle. Due to the cutting and welding involved, professional installation is highly recommended. Internally, 12866 utilizes a perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill to achieve a powerful, resonant tone. This muffler is made of durable, corrosion resistant stainless steel and produced using cutting-edge CNC precision robotic manufacturing techniques, all backed by MagnaFlow's limited lifetime construction warranty.User 1
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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
4.4 ★★★★★
Based on 7 reviews
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Product Reviews
★★★★★ 5
Worked well
Size: HRV (2016-22) 1.8L Gas
Worked out great and much cheaper than shop prices. TY
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 5
Superior Filters/Fit great! A1
Style: 2018-2021 Mazda 6 Turbo
Filters for our 2024 Mazda CX-5 Turbo fit perfectly and are made of top quality materials. Just minutes to install. Great value!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 5
Great Pair of Filters
Style: 2018-2025 Honda Odyssey 3.5L
Perfectly designed to fit the vehicle. Nicely packaged.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Great!!
Style: 2005-2019 Nissan Frontier
Fit perfectly, thank you
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Great deal on cabin and engine filter
Style: 2014-2022 Toyota Sequoia
Works great, I also like that the cabin filter is embedded with charcoal, all for about half the price if bought separately.
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Reviewed in the United States on May 27, 2026
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