12 x 4 x 22 (IN 57"ID x OUT 51" ID x 2) T Muffler, Perf LE/Gls

12" x 4" x 22" T Muffler – 57mm ID Inlet x Twin 51mm ID Outlets

This universal T muffler is designed for reliable exhaust flow, sound control and a clean dual-outlet setup. Featuring perforated internals with glass packing, it helps reduce harsh exhaust noise while maintaining a deeper, performance-style note.
Built for custom exhaust fabrication, replacement muffler work and performance applications where a compact twin-outlet design is required.