Exhaust Resonator / Muffler, Spiral : 5″ In/Out 30″ OAL




Resonator / Muffler 5″ Aluminized and Stainless, perfect for performance exhaust systems with un-wanted cab noise or drone.

This unique spiral design virtually eliminates the unwanted sound while keeping flow characteristics for both performance and EGT reduction.

Small and Simple Design makes this unit ideal for mounting in tight areas, heavy construction ensures it lasts a long time.

This product has proven itself to work great on all diesel powered trucks alike (Cummins, Powerstroke, and Duramax).

  • 5″ ID Inlet & Outlet
  • 5″ maximum diameter x 30″ Over All Length
  • Eliminates irritating “Drone” & Cab Noise, maintains good sound out tailpipe or stacks
  • Same Great results as our original version just quieter
  • No gain in EGT or reduction in flow
  • Premium grade product

Additional information


Aluminized, Stainless