Upgrade your classic Chevy Small Block's exhaust system with the Pypes 409 Stainless Manifold Downpipes (DGU14S). These downpipes, made from 16 gauge stainless steel, are mandrel-bent for optimal performance. Designed to fit directly onto factory cast iron manifolds with 3 bolt flanges, they are compatible with 64-73 A-Body and 70-74 F-Body vehicles. Pypes products are known for their durability, and these downpipes are backed by our limited lifetime warranty.

Key Features:

• Not Every Performance Enthusiast Uses Headers
• Mandrel Bent
• 16 Gauge Stainless Steel
• Fits Directly Onto Factory Cast Iron Manifolds
• Lifetime Warranty
• Size: 2.5 Inch
• Material: Stainless Steel
• Sold As: Pair
• Compatibility: 64-73 A-Body and 70-74 F-Body

Note: These downpipes are designed to use the heat riser. If you choose not to use the heat riser, a heat riser spacer must be purchased separately.

Enhance the performance and durability of your exhaust system with the DGU14S downpipes from Pypes. Order now and enjoy the benefits of quality craftsmanship and a limited lifetime warranty.