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BORLA 40363 ProXS ProXS Muffler 2.25' Center Inlet/ 2.25' Center Outlet, 4' x 9.5' Oval, 14' Long Body, 19' Overall Length. Universal Part. Reversible Design.

Free shipping on orders over $29.99

$107.99

$ 45 .99 $45.99

In Stock

About this item

  • T-304 Stainless Steel
  • Universal Muffler
  • Reversible Design
  • Made In USA
  • Un-Notched necks are designed for weld in installation. If clamping, use 3" wide band clamps 18003.


Borla Pro XS Muffler; Center/Center; 2.25 in. Center Inlet; 2.25 in. Center Outlet; 14 in. x 4 in. x 9.5 in. Oval Body; 19 in. OAL; Unnotched; T-304 Stainless Steel;


george onufer
2025-06-22 11:58:35
High build quality, thick walled SS, sounds incredible. It is a slight noise increase from stock, but much more pronounced "rolling" sound. 1991 jeep YJ
Omar
2025-04-14 13:13:01
Good muffler, great brand, even better price. Only drawback is some minor imperfections on some of the seamweld, nothing to compromise it structurally.
camilo
2025-04-01 13:00:22
Excelente
Don
2025-03-31 18:12:03
Love the sound although it's a little loud in the cab of my 99 Tacoma. But It has it a much deeper sound than the muffler I had on it.
CB
2025-02-11 13:55:47
Gave my car (7th gen Celica) a very nice performance sound, way better than the stock exhaust. Produces a nice deep rumble to where it is noticeable but it is not obnoxious. Good work, Borla!
Dustin P.
2025-01-17 17:18:39
Not the deep sound I expected, 98 Toyota 4runner 3.4. Have flowmaster on my 3.0 and sounds much more throaty and not tinny
Time
2024-12-14 17:01:04
This muffler plus a resonator delete sounds awesome on my 2000 Miata. It's just loud enough and pops when shifting.
Dave
2024-12-13 16:39:58
Always love Borla
Fernando magaña
2024-12-01 12:27:18
Lo coloque en un auto de 6 cilindros y sin muy bien
jesus a.
2024-11-23 11:29:16
De lo mejor
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