MWA 3.0in Center/Center 5.0in Round Muffler SS

The MWA 3.0in Center/Center 5.0in Round Muffler SS from Gibson Exhaust is a premium stainless steel muffler designed for builders and enthusiasts who seek a refined exhaust tone without sacrificing flow. This center-inlet, center-outlet configuration is perfect for custom exhaust systems, street rods, and performance vehicles where space constraints are a consideration.

Constructed from 409 stainless steel, this muffler offers excellent corrosion resistance and durability in both wet climates and high-heat exhaust environments. The 3.0-inch inlet and outlet pipes are compatible with standard dual-exhaust systems or custom mandrel-bent tubing, while the 5.0-inch round body features internal baffling that minimizes drone and harshness across the RPM range.

This muffler is ideal for vehicles running 2.75 to 3.5-inch primary piping, making it suitable for most mid-size to large displacement engines and modern street applications. Welded installation is recommended to ensure optimal durability under continuous vibration and thermal cycling, making it a great choice for anyone looking to upgrade their exhaust system.