42441 42441view2


Performance Series Muffler

  • Proudly Made in America

These CSI Mufflers are an American built chambered performance muffler. A Fully welded design made from 16 gauge aluminized steel, you will get years of great sound, looks, and performance. Not legal for sale or use in California on any pollution controlled motor vehicles.

  • Welded Chambered Muffler
  • 2.25 in. Offset Inlet
  • 2.25 in. Center Outlet