You purchased your muscle car for a reason. Now Gibson gives you a powerful Exhaust System that screams performance. You can expect a deep powerful exhaust rumble tone with improved acceleration and increased horsepower gains when you put the pedal to the metal! Gibson Muffler actually tunes your exhaust by using resonance chambers directional louvered tuning ports and angular induction to draw exhaust gases into the muffler and expel it at a higher velocity that delivers optimum power. Hassle free bolt-on installation with professional looking results. Cat-Back Performance Exhaust System Dual Rear.

• Year - 99-04.
• Make & Model - Ford Mustang GT 4.6L.
• Finish - Stainless.
• 3 in. Stainless mandrel bent tubing.
• Gibson Muffler features a baffled & chambered design no internal packing powerful deep tone.
• 4 in. Polished T304 Stainless Round Double Wall Slash Tip.
• Includes all hardware and factory style hangers for easy bolt on installation.
• Exit Is Straight Out The Back.
• Muffler Quantity - 2.
• Muffler Style - 4 x 9 x 13 in. Oval Body 2.5 in. Offset Inlet 2.5 in. Offset Outlet.
• Tip Quantity - 2
• Tip Size - Inlet 2.50 in Outlet 4.00 in L- 12 in
• Dimension - 54 x 20 x 12 in.
• Item Weight - 65 lbs.