Pypes DGU14S manifold downpipes replace the factory head pipes on small block Chevy A-Body and F-Body cars that keep the cast iron exhaust manifolds instead of headers. Each 2.5 inch pipe is mandrel bent from 409 stainless steel and uses a 3-bolt flange that bolts directly to the stock manifold outlet. The set is sold as a pair without mounting hardware or exhaust tips.
- Type: Manifold downpipes (head pipes)
- Diameter: 2.5 in
- Material: 409 stainless steel, mandrel bent
- Flange: 3-bolt, fits factory cast iron manifolds
- Engine: Small Block Chevy
- Tips: Not included
- Hardware: Not included
- Sold as: Pair
- Part number: DGU14S
Vehicle Applications
- 1964 Chevrolet Chevelle (Small Block Chevy)
- 1965 Chevrolet Chevelle (Small Block Chevy)
- 1966 Chevrolet Chevelle (Small Block Chevy)
- 1967 Chevrolet Chevelle (Small Block Chevy)
- 1968 Chevrolet Chevelle (Small Block Chevy)
- 1969 Chevrolet Chevelle (Small Block Chevy)
- 1970 Chevrolet Chevelle (Small Block Chevy)
- 1971 Chevrolet Chevelle (Small Block Chevy)
- 1972 Chevrolet Chevelle (Small Block Chevy)
- 1973 Chevrolet Chevelle (Small Block Chevy)
- 1970 Chevrolet Camaro (Small Block Chevy)
- 1971 Chevrolet Camaro (Small Block Chevy)
- 1972 Chevrolet Camaro (Small Block Chevy)
- 1973 Chevrolet Camaro (Small Block Chevy)
- 1974 Chevrolet Camaro (Small Block Chevy)
FAQ
What does the Pypes DGU14S downpipe set fit?
It fits 1964-1973 Chevrolet Chevelle and 1970-1974 Chevrolet Camaro models with a small block Chevy engine and factory cast iron exhaust manifolds.
Are these for cars with manifolds or headers?
They are made for cars that keep the factory cast iron manifolds. Each pipe bolts to the stock 3-bolt manifold outlet and is not used with headers.
What are the downpipes made from?
Each pipe is 2.5 inch mandrel bent 409 stainless steel.
Are hardware and tips included?
No. The DGU14S set is sold as a pair without mounting hardware or exhaust tips.
Is this a street part or race only?
It is a street exhaust component that bolts to the factory manifolds and does not remove any emissions equipment.

