10 Series Race Muffler - 3.50 Offset In / 3.50 Center Out - Aggressive Sound Ford/Excursion " moisture and overall wear and

moisture and overall wear and tearStainless steel button head screwsA universal fit (2″ hitch recievers only)Tested at 20

CAD designed tube for optimum air flow

Replaces the cheap OEM plastic fuel filter cap with a high-quality 6061 billet aluminum cap

Preset 16-18 PSI Fuel Pressure

10 Series Race Muffler - 3.50 Offset In / 3.50 Center Out - Aggressive Sound Ford/Excursion " moisture and overall wear andSingle chamber. The 10 Series race mufflers are intended for racing applications and utilize Flowmaster's Delta Flow technology for maximum performance. Recommended for racing applications where a muffler is required without a set decibel limit to be met. Will provide a noticeable dB reduction over open headers.