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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28
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Description
MagnaFlow Muffler Mag SS 22X5X11 3 D/3 CThe MagnaFlow 5 X 11in. Oval Straight Through Performance Exhaust Muffler 12590 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 3 3in. diameter inlet outlet Straight Through layout allows you to install it in whatever
The MagnaFlow 5 X 11in. Oval Straight-Through Performance Exhaust Muffler 12590 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 3/3in. diameter inlet/outlet Straight-Through layout allows you to install it in whatever orientation and configuration you see fit. However, professional installation is highly recommended. Muffler 12590s weight-optimized 5x11x22in. oval-shaped body features a satin finish that elevates the overall aesthetics of your current exhaust setup. 12590 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.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
4.2 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 5
Perfect!
Size: 5FT, Color: White
Perfect for getting all the cords under control!
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Reviewed in the United States on February 15, 2026
★★★★★ 4
Decent
Size: 20FT, Color: White
I needed a heat gun to make it a little more pliant to get the kinks out but otherwise I loved it
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Reviewed in the United States on April 1, 2026
★★★★★ 5
Exactly what I needed!
Size: 20FT, Color: White, Size: 20FT, Color: White
This was exactly what I needed! Had to figure out a spot for the automatic litter box we have but the nearest outlet was 20 feet away. This outlet was the perfect length and I used 3M tape to secure it to the baseboard so it blended in!!
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Reviewed in the United States on January 26, 2026
★★★★★ 5
Good item
Size: 20FT, Color: White
Good item. The flat cord allowed me to run it around the baseboard with little visibility
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Reviewed in the United States on February 7, 2026
★★★★★ 5
Great
Size: 5FT, Color: White
I used this and 3m tape to attach it to the back of my nightstand and it has worked great for my Intended purpose!
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Reviewed in the United States on January 11, 2026