Borla CrateMuffler SBC Hot 350/383 3 inch Offset/Center 14in x 4.35in x 9in Oval Muffler

You're getting a Borla CrateMuffler, specifically designed for Small Block Chevrolet High Output 350, 383, and 406 V8 engines. This muffler is built to optimize both the sound and power output of these popular crate and custom-built motors. It's a directional muffler, meaning you can identify the outlet by the mounting bracket welded to the endcap, ensuring it's installed correctly for its tuned performance.

Borla constructs this CrateMuffler from T-304 stainless steel, which is a well-built material that stands up well to exhaust temperatures and resists corrosion, offering better performance and durability than T-400 series stainless steel. The directional design is tuned for specific engine families, which helps to dramatically reduce or even eliminate exhaust drone that can be common in some applications. For a specific sound level, you can add their resonator (part number 400939) to achieve a Touring sound level.