SKU: 53741247659

Borla ProXS Muffler - Notched Neck (400487)

Sale price$175.49 Regular price$194.99
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Ships within 48 hours · Estimated delivery Sep 14 - Sep 19

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Description

Borla ProXS Muffler - Notched Neck (400487)Borla ProXS Muffler; Center Dual; 3 in. Center Inlet; 2. 5 in. Dual Outlet; 19 in. x 4 in. x 9. 5 in. Oval Body; 24 in. OAL; Notched; T 304 Stainless Steel;. (400487) Borla ProXS mufflers are designed for the professional installer and custom installations. ProXS mufflers are made from high quality T 304 stainless steel for sharp appearance and long life. The straight thru design coupled with our continuous filament fiber (CFF) acoustic material

Borla ProXS Muffler; Center/Dual; 3 in. Center Inlet; 2.5 in. Dual Outlet; 19 in. x 4 in. x 9.5 in. Oval Body; 24 in. OAL; Notched; T-304 Stainless Steel;. (400487)

Borla® ProXS™ mufflers are designed for the professional installer and custom installations. ProXS™ mufflers are made from high quality T-304 stainless steel for sharp appearance and long life. The straight thru design coupled with our continuous-filament fiber (CFF) acoustic material deliver high flow and a great sound. Their reversible design provides for installation flexibility. ProXS™ mufflers can be used on car, SUV and truck applications. All ProXS™ mufflers include a Million Mile Warranty.

All of our BORLA® ProXS™ Mufflers utilize a straight-through design; we do not use chambers or baffles that slow down the flow of exhaust. As such, every one of our universal mufflers are reversible.

Features:

  • T-304 stainless steel will never rust.
  • 100% welded construction for strength.
  • Free-flow design for improved performance.
  • High-temperature continuous-filament fiber (CFF) acoustic material for sound control.
  • Natural mill finish can be brushed or polished.
  • Reversible design for installation flexibility.
  • Recommended for car, SUV and truck applications.

Single Inlet and dual outlet. Reversible design for installation flexibility. T-304 Stainless steel will never rust. 100% welded construction for strength. Free Flow desgin for improved performance.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 53741247659

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4.1 ★★★★★
Based on 20 reviews
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Verified Purchase
Madison R.
Lowell, US
★★★★★ 5
Best no-show socks ever!
Size: 6-10, Color: Black
If you're tired of wearing socks that slip off and show in your sneakers, then you need to try these amazing socks! They are designed to stay in place, even after being active all day. They are incredibly soft and comfortable, and they are truly no-show, so you won't see them at all. I've been using these socks for years and have never had any issues. In fact, I love them so much that I've bought multiple packs, and my family members have started using them too. Don't waste any more time with those annoying socks that slip off and show - give these a try and you won't be disappointed!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2024
K
Verified Purchase
Krissy
Charlottesville, US
★★★★★ 5
The best
Size: 9-11, Color: Black
Seriously the best non slip low cut socks you can find. They stay in place all day and I love the fabric. They are thin which I prefer. These are really the only socks I wear.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
C
Verified Purchase
Cassie Huerta
San Leandro, US
★★★★★ 5
Great socks for the price!
Size: 6-10, Color: Black, Size: 6-10, Color: Black
I love these socks, they are perfect no shows but the material is thick enough for toes not too go thru. The grip is perfect and keeps the sock in place all day. I would definitely order true to size as the fit was perfect. I was surprised to find these socks at the price I did, especially when I got the socks in both black and white.
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Reviewed in the United States on December 9, 2025
K
Verified Purchase
Kayla
New York, US
★★★★★ 5
Best non-slip no show sock!
Size: 6-10, Color: Black
I love these socks! I wear them mostly with my slip on vans. The are thin so your feet can breathe (I hate thick socks). They have a grip on the heal so that they don't slip off of your feet, and it actually works! My only negative about these socks would be that if you have bigger than a size 8 foot, I would not purchase them because they do run a bit small. I wear a size 7 and they fit perfectly! They do look very tiny upon unpacking, but they stretch to the according size. I would also recommend letting them air dry after washing them and not putting them in the dryer. The first pair I purchased, I made the mistake of drying them and they shrank to an unbelievably small size. I've had my second set of socks for over 4 months now and have not had any problems since Ive been air drying them. I have not encountered any problems with them tearing as other have stated. Even though these are thin socks, they seem to be made quite well in my opinion.
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Reviewed in the United States on December 5, 2022
L
Verified Purchase
Leah P.
Los Angeles, US
★★★★★ 5
I buy these again and again through the years!
Size: Medium, Color: Austin Brown Assorted (6-pairs)
Love these. After a year or two I wear holes in the bottoms because I wear them so much. Worth the little bit higher price because of the fit and comfort. Love how they are truly no show
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Reviewed in the United States on October 18, 2025

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