Chevy K10 Vortec L31 Small Block Chevy Headers and Exhaust Manifolds

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Primary Tube Diameter:

1-5/8"

Header Tube Type:

Long Tube

Flange Style:

Standard

Primary Tube Diameter:

1-5/8"

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Primary Tube Diameter:

1-5/8"

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

Header Tube Type:

Long Tube

Flange Style:

Standard

Primary Tube Diameter:

1-5/8"

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard