Product highlights for the Ford F-150 Exhaust, Dual Rear Exit 4x2 & 4x4 Off-Road (2004):

• Ford F150 Dual Exhaust (Off Road)
• Improves the power, fuel efficiency, and sound of your F-150 truck
• Dual rear exit exhausts
• Works with 2004 Ford F-150 4x2 and 4x4 vehicles with 4.6L and 5.4L engine SuperCabs with a 6.5' box and SuperCrew Cabs with a 5.5' box
• More aggressive exhaust sound
• Made of T-304 stainless steel for resistance to corrosion and staining
• Mandrel-bent tubing for increased air flow
• Check local noise ordinances for legality