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" 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.
Specifications:
- Header style: Long Tube
- Primary tube diameter: 1-7/8 in
- Collector diameter: 3.50 in
- Material: Mild Steel
- Finish: Ceramic Coated
- Engine: GM
- Mounting hardware and gaskets included
- CARB (California) emissions compliant: No
- Part number: 31132FLT
Vehicle Applications:
- 1965 Chevrolet Bel Air Base
- 1966 Chevrolet Bel Air Base
- 1967 Chevrolet Bel Air Base
- 1968 Chevrolet Bel Air Base
- 1969 Chevrolet Bel Air Base
- 1970 Chevrolet Bel Air Base
- 1965 Chevrolet Biscayne Base
- 1966 Chevrolet Biscayne Base
- 1967 Chevrolet Biscayne Base
- 1968 Chevrolet Biscayne Base
- 1969 Chevrolet Biscayne Base
- 1970 Chevrolet Biscayne Base
- 1969 Chevrolet Brookwood Base
- 1970 Chevrolet Brookwood Base
- 1967 Chevrolet Camaro Base
- 1969 Chevrolet Camaro Base
- 1967 Chevrolet Camaro RS
- 1969 Chevrolet Camaro RS
- 1967 Chevrolet Camaro SS
- 1968 Chevrolet Camaro SS
- 1969 Chevrolet Camaro SS
- 1966 Chevrolet Caprice Base
- 1967 Chevrolet Caprice Base
- 1968 Chevrolet Caprice Base
- 1969 Chevrolet Caprice Base
- 1970 Chevrolet Caprice Base
- 1968 Chevrolet Chevy II Nova
- 1969 Chevrolet Estate Base
- 1970 Chevrolet Estate Base
- 1965 Chevrolet Impala Base
- 1966 Chevrolet Impala Base
- 1967 Chevrolet Impala Base
- 1968 Chevrolet Impala Base
- 1969 Chevrolet Impala Base
- 1970 Chevrolet Impala Base
- 1965 Chevrolet Impala SS
- 1966 Chevrolet Impala SS
- 1967 Chevrolet Impala SS
- 1969 Chevrolet Kingswood Base
- 1970 Chevrolet Kingswood Base
- 1969 Chevrolet Kingswood Estate
- 1970 Chevrolet Kingswood Estate
- 1969 Chevrolet Nova Base
- 1970 Chevrolet Nova Base
- 1971 Chevrolet Nova Base
- 1972 Chevrolet Nova Base
- 1969 Chevrolet Townsman Base
- 1970 Chevrolet Townsman Base
FAQ
What vehicles does the Flowtech 31132FLT header fit?
It fits 1965 Chevrolet Bel Air Base; 1966 Chevrolet Bel Air Base; 1967 Chevrolet Bel Air Base; 1968 Chevrolet Bel Air Base; 1969 Chevrolet Bel Air Base; 1970 Chevrolet Bel Air Base; and 42 more configurations. See the Vehicle Applications list for the full fitment.
Are mounting hardware and gaskets included?
Yes. Flowtech supplies the mounting hardware and header gaskets for installation.
Is this header legal in California?
Flowtech lists this part as not CARB (California) emissions compliant. Confirm your local emissions requirements before purchase.
What finish is this header?
Ceramic Coated.

