1964-1966 Mustang 289/302 Downpipes | 409 Stainless Steel | DFM12S

Upgrade your 1964-1966 Mustang 289 or 302 with the Pypes DFM12S Downpipes. These mandrel-bent downpipes are constructed from durable 16-gauge stainless steel for a long-lasting performance improvement. The downpipes connect directly to your factory cast iron manifolds and terminate at the transmission crossmember (some applications may require trimming for length).

Key Features:

• Mandrel-Bent for Improved Exhaust Flow
• Constructed from 16-Gauge Stainless Steel
• Easy Installation (Connects to Factory Manifolds)
• Fits 1964-1966 Mustang 289/302 Models
• Lifetime Warranty

Does Not Fit 289 K-Code (HI-PO) Engines

Order your Pypes DFM12S Downpipes today for a cost-effective way to enhance your Mustang's exhaust system!