Made of corrosion resistant aircraft quality stainless steel which decreases the fatigue incurred on these parts during high performance uses;BORLA uses patented straight-through and multi-core technology to help increase horsepower and torque.;Precision manufactured using aircraft-quality stainless steel, guaranteed to look like new for one million miles.;Inlet Diameter: 3 Outlet Diameter: 3 Case Size: 16x4 1/2x7 7/8

• Borla 40944 XR-1 Stainless Steel Sportsman Racing Oval Muffler

Borla 40944 XR-1 Stainless Steel Sportsman Racing Oval MufflerBorla