All headers are constructed using 304 Stainless Steel and have a tube diameter of 1 3/4 inch primary tubes then step to 1 7/8 inch. High quality gaskets and hardware are included with each pair of headers.
Features:

• Header Kit With Cat-Back Mid-Pipe
• Collector Tube Size: 3.0 Inch
• Engine Manufacturer: Ford
• Liter: 5.0 Liter
• Tube Direction: Down Swept
• Port Shape: Round
• Tube Diameter: 1.875 Inch
• Material: 304 Stainless Steel
• Sold As: Set
• Superior Construction And Materials
• Tig Welded
• Bolt On Design
• Easy To Install
• 304 Mandrel Bent Stainless Steel Tubing
• Lifetime Warranty
• Comes With Catted Midpipes
• The Power Comes From Our Unique Step And Extra Long Tube Design