This MagnaFlow Rumble muffler has a 14" body, 19.5" overall length, and a 9.75" body width with a 2" offset/center inlet orientation. The listed size and inlet offset make it compatible with exhaust setups designed for a wider body profile and centered inlet placement. The Rumble model name denotes the muffler family while the dimensional details guide fitment decisions.
Magnaflow Rumble Muffler 14in Body (L) 19.5in Overall (L) - 9.75in Body (W) - 2in Offset/Center