The Borla CrateMuffler S‑Type for small block Chevy 283/327/350 V8s is a directional muffler tuned to optimize sound and power for crate and custom motors. Built from T‑304 stainless steel, it aims to reduce or eliminate drone on cataloged applications and is CNC‑manufactured for consistent fit. The outlet end is identified by a welded mounting bracket; Borla backs CrateMufflers with a Million‑Mile Warranty on materials and workmanship.
Borla CrateMuffler Stock SBC 283/327/350 2.5in Offset/Offset 14in x 4.35in x 9in Oval Muffler