Flowtech - 31170FLT
Headers - Full Length - 1.625 in Primary - 3 in Collector - Steel - Metallic Ceramic - Pontiac V8 - GM A-Body / F-Body 1964-79 - Pair
1970-1974 Firebird T/A, 1964-1974 GTO/LeMans/Grand-Am: 350-455, Tube Size 1.625", Collector Size 3"
Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5/16 in. flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat and corrosion resistant metallic ceramic thermal coating that increases exhaust velocity and reduces underhood temps for increased performance.
- Fuel Economy From The Engine
- Leak Test For Max Performance
- Ceramic Headers
- Rust And Corrosion Resistance
- Mandrel-Formed Power Plenum
- Leak-proof O-Ringed Port Seals
- Include All Mounting Hardware
Application: Automotive
Coated Finish: Metallic Ceramic
Collector Diameter: 3.000 in.
Collector Tube Size: 3.000 in.
Engine Make/Size: Pontiac 350-455
Material: Mild Steel
Port Shape: Round
Primary Tube Diameter: 1.625 in.
Tube Diameter: 1.625 in.
Tube Direction: Down Swept
Year
Make
Model
Submodel
Engine
1970 - 1977
Pontiac
Firebird
Base
5.7L
1970 - 1977
Pontiac
Firebird
Base
6.6L
1971 - 1974
Pontiac
Firebird
Base
7.5L
1970 - 1977
Pontiac
Firebird
Esprit
5.7L
1970 - 1974, 1976
Pontiac
Firebird
Esprit
6.6L
1971 - 1974
Pontiac
Firebird
Esprit
7.5L
1970 - 1977
Pontiac
Firebird
Formula
5.7L
1970 - 1979
Pontiac
Firebird
Formula
6.6L
1971 - 1974
Pontiac
Firebird
Formula
7.5L
1970 - 1975
Pontiac
Firebird
Trans Am
5.7L
1970 - 1979
Pontiac
Firebird
Trans Am
6.6L
1971 - 1976
Pontiac
Firebird
Trans Am
7.5L
1973, 1975
Pontiac
Grand Am
Base
5.7L
1973 - 1975
Pontiac
Grand Am
Base
6.6L
1973 - 1975
Pontiac
Grand Am
Base
7.5L
1975
Pontiac
Grand LeMans
Base
5.7L
1975
Pontiac
Grand LeMans
Base
6.6L
1975
Pontiac
Grand LeMans
Base
7.5L
1975
Pontiac
Grand LeMans
Safari
6.6L
1964 - 1966
Pontiac
GTO
Base
6.4L
1968 - 1973
Pontiac
GTO
Base
6.6L
1970 - 1973
Pontiac
GTO
Base
7.5L
1970
Pontiac
GTO
The Judge
6.6L
1970 - 1971
Pontiac
GTO
The Judge
7.5L
1964 - 1967
Pontiac
LeMans
Base
5.3L
1968 - 1975
Pontiac
LeMans
Base
5.7L
1968 - 1975
Pontiac
LeMans
Base
6.6L
1970 - 1974
Pontiac
LeMans
Base
7.5L
1972 - 1974
Pontiac
LeMans
Luxury
5.7L
1972 - 1974
Pontiac
LeMans
Luxury
7.5L
1969 - 1970, 1973 - 1974
Pontiac
LeMans
Safari
5.7L
1969 - 1970, 1973 - 1975
Pontiac
LeMans
Safari
6.6L
1970, 1973 - 1974
Pontiac
LeMans
Safari
7.5L
1974
Pontiac
LeMans
Safari Luxury
5.7L
1974
Pontiac
LeMans
Safari Luxury
7.5L
1970 - 1971, 1973 - 1975
Pontiac
LeMans
Sport
5.7L
1970 - 1971, 1973 - 1975
Pontiac
LeMans
Sport
6.6L
1970 - 1974
Pontiac
LeMans
Sport
7.5L
1971
Pontiac
LeMans
T37
5.7L
1971
Pontiac
LeMans
T37
6.6L
1971
Pontiac
LeMans
T37
7.5L
