Professional-Grade Universal Mufflers & Bends
MSA (Mandrel Systems Australia) is a staple for custom exhaust fabricators across the country. This collection is dedicated to universal parts that offer flexibility without sacrificing performance. The MSA TripleFlow series uses a unique three-pass internal design to provide a quiet yet deep exhaust note, while the Mega Flow series is engineered for straight-through performance in high-horsepower applications.

Custom Fabrication Essentials in This Collection:
Universal Mufflers: Available in various configurations including Offset/Offset, Center/Center, and Round or Oval bodies.

Mandrel Bends: Precision-bent 45, 90, and 180-degree pipes in 4-inch, 3.5-inch, and 3-inch diameters.

Material Excellence: Choose between cost-effective aluminised mild steel for standard repairs or 409 stainless steel for increased longevity.

By utilizing MSA components, you ensure that every joint and muffler in your custom system maintains a consistent diameter, reducing turbulence and backpressure. Browse our full MSA inventory below to find the exact dimensions for your next project.