Borla Pro-XS 3in, 2-1/2in, 19in x 9-1/2in x 4in Oval Cen/Dual Turbo XL Muffler - 40349

Single inlet and dual outlet. Reversible design for installation flexibility. This muffler is generally used in a system that has a single inlet and dual outlets, but it can also be installed in a system with dual inlets and a single outlet. High-quality...

Borla Pro-XS 2in Tubing 14in x 4in x 9.5in Oval Offset/Offset Muffler - 40346

Reversible design for installation flexibility. High-quality T-304 austenitic stainless steel will never rust. 100% welded construction for strength. Free Flow design for improved performance. High-temperature continuous-filament fiber (CFF) acoustic...

Borla CrateMuffler Resonator Option 2.25in Center/Center 3.5in Round x 10in - 400937

Perfect for applications with limited space. If you want to lower the sound pressure level (SPL) of your CrateMufflers, you can install the Resonator Option. The Resonator Option is designed to attenuate overall sound. This resonator can also be used in...

Borla CrateMuffler Ford Coyote 5.0L S-Type 2.5in Offset/Center 12inx6inx10.34in Muffler - 400855

Borla(r)'s CrateMuffler is the world's first muffler purpose-built to optimize the sound & power of crate and custom built motors. The mufflers are directional. The outlet can be identified by the mounting bracket welded to the endcap. The directional...

Borla CrateMuffler SBF 289/302 2.5 inch Offset/Center 14in x 4.35in x 9in Oval Muffler - 400832

Borla(r)'s CrateMuffler is the world's first muffler purpose-built to optimize the sound & power of crate and custom built motors. This CrateMuffler features the aggressive ATAK(r) sound. The mufflers are directional. The outlet can be identified by the...

Borla Universal Pro-XS Oval 2.5in Inlet/Outlet Center/Center Notched Muffler - 400496

Notched necks for easy clamp-on installation. Reversible design for installation flexibility. High-quality T-304 austenitic stainless steel will never rust. 100% welded construction for strength. Free Flow design for improved performance...

Borla Universal Pro-XS Muffler Oval 2.5in Inlet/Outlet Offset/Offset Notched Muffler - 400490

Notched necks for easy clamp-on installation. Reversible design for installation flexibility. High-quality T-304 austenitic stainless steel will never rust. 100% welded construction for strength. Free Flow design for improved performance...

Borla Universal Center/Offset Oval 3in Tubing 14in x 4in x 9.5in PRO-XS Muffler - 400482

Notched necks for easy clamp-on installation. Reversible design for installation flexibility. High-quality T-304 austenitic stainless steel will never rust. 100% welded construction for strength. Free Flow design for improved performance...

Borla Universal Center/Offset Oval 2.5in In/Out 14in x 4.25in x 1.88in PRO-XS Muffler - 400481

Notched necks for easy clamp-on installation. Compact size is perfect for applications with limited space. Reversible design for installation flexibility. High-quality T-304 austenitic stainless steel will never rust. 100% welded construction for...

Borla 2.25in Dual In/Out 19in x 9.5in x 4in Turbo XL Muffler - 400287

Dual Inlet and dual outlet. Internal X-Pipe for increased performance and improved sound. Reversible design for installation flexibility. T-304 Stainless steel will never rust. 100% welded construction for strength. Free Flow design for improved...

Borla 2.50in Dual In/Out 19in x 9.5in x 4in PRO-XS Muffler - 400286

Dual Inlet and dual outlet. Internal X-Pipe for increased performance and improved sound. Reversible design for installation flexibility. T-304 Stainless steel will never rust. 100% welded construction for strength. Free Flow design for improved...

Borla Universal Performance 2.5in Inlet/Outlet Stainless Racing Muffler - 400024

BORLA XR-1 Raceline products are the choice of todays hottest drag and oval track racers. Featuring a patented uninerrupted-flow design and multicore technology. BORLAs XR-1 mufflers actually outflow a straight piece of pipe in repeated testing. XR-1...