Muffler

BORLA(r)'s CrateMuffler(r) is the world's first muffler purpose-built to optimize the sound & power of crate and custom built motors. The muffl...

Developed for truck applications and other applications that require a long body muffler. This muffler is considered an" S-Type" muffler when compa...

ProXS Muffler 2.25" Offset Inlet/ 2.25" Offset Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length. Un-Notched necks are designed for weld in...

ProXS Muffler 2.5" Center Inlet/ 2.5" Dual Outlet, 4" x 9.5" Oval, 19" Long Body, 25" Overall Length. Un-Notched necks are designed for weld in ins...

ProXS Muffler 2" Offset Inlet/ 2" Center Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length. Un-Notched necks are designed for weld in insta...

ProXS Muffler 2" Offset Inlet/ 2" Offset Outlet, 14" x 9.5" Oval, 14" Long Body, 19" Overall Length. Un-Notched necks are designed for weld in inst...

ProXS Muffler 2" Center Inlet/ 2" Center Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length. Un-Notched necks are designed for weld in insta...

ProXS Muffler 3" Center Inlet/ 2.5" Dual Outlet, 4" x 9.5" Oval, 19" Long Body, 25" Overall Length. Un-Notched necks are designed for weld in insta...

Compact size is perfect for applications with limited space. Notched necks for clamp-on installation using 1" wide band style clamps 18325 (clamps ...

Developed for truck applications and other applications that require a long body muffler. This muffler is considered an "S-Type" muffler when compa...

Developed for truck applications and other applications that require a long body muffler. This muffler is considered a "Touring" muffler when compa...

Developed for truck applications and other applications that require a long body muffler. This muffler is considered a "Touring" muffler when compa...

Developed for truck applications and other applications that require a long body muffler. This muffler is considered a "Touring" muffler when compa...

T' Flow design. Single 2.5" inlet on side of muffler body with dual 2.5" offset outlets, one on each end of the muffler body. The internal flow of ...

ProXS Muffler 2.25" Offset Inlet/ 2.25" Center Outlet, 4.25" x 7.88" Oval, 14 Long Body, 19" Overall Length. Notched necks for easy clamp-on instal...

ProXS Muffler 2.25" Offset Inlet/ 2.25" Center Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length. Un-Notched necks are designed for weld in...

ProXS Muffler 2.5" Offset Inlet/ 2.5" Center Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length. Un-Notched necks are designed for weld in i...

ProXS Muffler 3" Offset Inlet/ 3" Center Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length. Un-Notched necks are designed for weld in insta...

ProXS Muffler 2.5" Center Inlet/ 2.5" Dual Outlet, 4" x 9.5" Oval, 19" Long Body, 24" Overall Length. Notched necks are designed for clamp in insta...

ProXS Muffler 3" Center Inlet/ 2.5" Dual Outlet, 4" x 9.5" Oval, 19" Long Body, 24" Overall Length. Notched necks for easy clamp-on installation us...

ProXS Muffler 3" Center Inlet/ 2.25" Dual Outlet, 4" x 9.5" Oval, 19" Long Body, 24" Overall Length. Notched necks for easy clamp-on installation u...

ProXS Muffler 2.5" Offset Inlet/ 2.5" Center Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length. Notched necks for easy clamp-on installatio...

ProXS Muffler 2.25" Offset Inlet/ 2.25" Center Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length. Notched necks for easy clamp-on installat...

ProXS Muffler 2.5" Offset Inlet/ 2.5" Center Outlet, 4.25" x 7.88" Oval, 14 Long Body, 19" Overall Length. Notched necks for easy clamp-on installa...