BORLA 400847 Crate Mufflers ATAK 2.25" x 2.25" GM Stock 283 / 327 / 350 CID ymm_33 Description BORLA 140429 Cat Back

Description BORLA 140429 Cat Back Exhaust System SILV / SIERRA 1500 09- 11 4

5" rectangle polished T-304 stainless steel tips

Maximum Power: 411

Specifications Material Custom Age 625+ 1) Thread Size 1/4˝ 2) UHL 1

BORLA 400847 Crate Mufflers ATAK 2.25" x 2.25" GM Stock 283 / 327 / 350 CID ymm_33 Description BORLA 140429 Cat BackDescription BORLA 400847 Crate Mufflers ATAK 2. 25" x 2. 25" GM Stock 283 327 350 CID BORLA's CrateMuffler is designed specifically to optimize the sound and power of crate and custom built engines. This muffler is directional, with the outlet identified by a mounting bracket welded to the endcap. It is tuned for the Chevrolet Small Block 283, 327, and 350 CID V8 engine family. The directional design delivers the aggressive ATAK sound and helps reduce