Borla PRO-XS Muffler 2.5" Dual Inlet/Dual Outlet 4x9.5x19 Oval - Universal

The ProXS Muffler features a 2.5" dual inlet and 2.25" dual outlet, with a 4" x 9.5" oval shape, a 19" long body, and an overall length of 24". Designed for easy installation, it includes notched necks compatible with 1" wide band-style clamps (PN: 18325, sold separately). Its internal X-Pipe enhances performance and delivers an improved exhaust note. The reversible design allows for flexible mounting options. Constructed from premium T-304 austenitic stainless steel, this muffler is highly durable and resistant to rust.

Its 100% welded construction ensures long-lasting strength, while the free-flow design optimizes exhaust performance. Equipped with high-temperature continuous-filament fiber (CFF) acoustic material, it provides superior sound control. The natural mill finish can be brushed or polished for a customized look before installation.

Best of all, it's made in the USA and backed by BORLA 's Million-Mile warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

• Dual inlet and dual outlet for optimal exhaust flow
• Internal X-Pipe enhances exhaust sound and performance
• Reversible design allows flexible mounting configurations
• Made with durable T-304 stainless steel for long-lasting use
• 100% welded construction for added strength and durability
• Free-flow design maximizes exhaust efficiency and power
• High-temperature acoustic material controls exhaust sound
• Manufactured in the USA and backed by a Million-Mile warranty

• (1) Borla PRO-XS 2.5" Dual Inlet/Outlet Muffler

• Lifetime Warranty
• Notched necks are designed for clamp in installation. Use 1" wide band clamp s18325
  
• Alternate muffler with Un-Notched necks is 400286. If clamping, use 3" wide band clamps 18004