These 16 gauge Stainless Steel Mandrel Bent downpipes fit directly onto factory cast iron Manifolds. Includes flanges. Fits 67-69 Firebird, 69-72 GP and possibly 65-70 Fullsize with standard manifolds with 2 bolt flanges. Pypes systems and accessories are fabricated using stainless steel materials that will provide their owners with long term service and satisfaction and Pypes products are backed by our limited lifetime warranty!
Features:

• Not Every Performance Enthusiast Uses Headers
• Mandrel Bent
• 16 Gauge Stainless Steel
• Fits Directly Onto Factory Cast Iron Manifolds
• Flanges Installed
• Lifetime Warranty
• Material: Stainless Steel
• Sold As: Pair