Borla Midgets / 3/4 Midgets / Mini Sprints / Dwarf Cars XR-1 Racing Bullet Muffler - 40641 Battery Chargers This DPF-back exhaust system is

This DPF-back exhaust system is constructed of 3" mandrel-bent 409 stainless steel tubing for maximum strength and durability

} Stay Cool

but also has excellent durability

and tuning capability

Borla Midgets / 3/4 Midgets / Mini Sprints / Dwarf Cars XR-1 Racing Bullet Muffler - 40641 Battery Chargers This DPF-back exhaust system isXR 1(r) Multi Core Bullet Racing Muffler. 2. 5" Center Inlet 2. 5" Center Outlet (no neck) 3. 5" Round x 14" Long Body 16. 75" Overall Length. Designed for use on compact applications where no tail pipe or turn down is needed, or weld on your own tail pipe or turn down. Can be used on vehicles with rotary engines. It features BORLA(r)'S patented Multi Core 3 tube design for maximum flow, horsepower, and torque. The Multi Core portion of XR 1(r)