BORLA 400840 Crate Mufflers S-Type 3.0" x 3.0" GM Hot 350,383 CID ymm_81 Merge X-Pipe enhances performance and

Merge X-Pipe enhances performance and flow

utilizing Acoustically-Tuned Applied Kinetics technology based on specifically-tuned internal muffler cores calibrated for each vehicle to deliver a desirable sound

Tip Size: 4" Bright Chrome on T-304 Stainless Steel

Beaumont 1968-1969

When this part is installed

BORLA 400840 Crate Mufflers S-Type 3.0" x 3.0" GM Hot 350,383 CID ymm_81 Merge X-Pipe enhances performance andDescription BORLA 400840 Crate Mufflers S Type 3. 0" x 3. 0" GM Hot 350,383 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 the mounting bracket welded to the endcap. It is tuned for the Chevrolet Small Block 350, 383, and 406 CID V8 engine family. The directional design delivers the classic S Type sound and significantly