Borla CrateMuffler LS3 ATAK 2.5in Offset/Offset 14inx4.35inx9in Muffler Exhaust- Mufflers & Tips>Exhaust Valve Controllers These are robotically welded to

These are robotically welded to the bar in a dedicated fixture to insure accurate hole positioning and consistent manufacturing

while allowing the car to breathe and perform to its greatest potential

roto-molded intake tube to achieve maximum power gains while ensuring a perfect fit

hump hoses

a 20% thicker core area with a 27% improvement in volume

Borla CrateMuffler LS3 ATAK 2.5in Offset/Offset 14inx4.35inx9in Muffler Exhaust- Mufflers & Tips>Exhaust Valve Controllers These are robotically welded toBORLA(r)'s CrateMuffler(r) 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 design provides the aggressive ATAK(r) sound and will dramatically reduce, or eliminate drone on specified applications. Muffler dimensions 2. 5" Offset Inlet 2. 5" Offset Outlet, 4. 35" x 9. 10"