Pypes 2.5 inch Stainless Steel manifold downpipes for 1963-1966 GM pickups with small block V8 engines. These mandrel bent 409 stainless steel downpipes fit only the factory 2 inch Outlet Manifolds.
These downpipes are covered by Pypes Lifetime Limited Warranty
Details:
- 2.5 inch 409 Stainless Steel
- Mandrel bent 16 gauge
- Designed for factory 2 inch Outlet Manifolds Only
- SBC Applications Only
- Limited Lifetime Warranty



