This listing covers model years 1957 and 1958 full size Buick’s with dual exhaust.
Photo depicts the system for a 1958 Buick Roadmaster.
- This system consists of LS/RS exhaust pipes, LS/RS mufflers, LS/RS connector pipes and LS/RS resonators with short tailpipes. This system is a metal-to-metal connection at the manifold and no gaskets are required.