Flowmaster 524554 Super 50 Muffler - 2.25 Dual In / 2.25 Dual Out - Mild Sound

Minimal interior resonance Mild to stock exterior exhaust tone Excellent choice for large displacement vehicles Improved Horsepower, Torque and Engine EfficiencyYou may also like Flowmaster 8042543 40 Series Muffler 409S - 2.50 Offset In / 2.50 Offset Out - Aggressive Sound.