Borla 2.5in Inlet/Outlet Center/Offset Oval ProXS Muffler

This is a Borla ProXS muffler, part number 40659. It's designed to be a universal fit, meaning it can be adapted to a wide range of vehicles, especially those where space is tight. The muffler's primary job is to quiet down the exhaust noise from your engine, and this one uses a free-flow design along with high-temperature continuous-filament fiber acoustic material to manage sound effectively.

What's neat about this Borla muffler is its construction. It's made from T-304 austenitic stainless steel, which is a strong material that won't rust, and it's built with 100% welded seams for added durability. The design is also reversible, giving you more options when it comes to routing the exhaust pipe during installation. While it comes with a natural mill finish, you can brush or polish it before putting it on if you want a specific look.

This ProXS muffler is a value-priced option from Borla that still packs in many of the features found in their more performance-oriented lines, including that solid stainless steel build and a Million Mile Warranty from the manufacturer.