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: 1-5/8 in
- Collector diameter: 3.00 in
- Material: Mild Steel
- Finish: Ceramic Coated
- Engine: Chevrolet
- Mounting hardware and gaskets included
- CARB (California) emissions compliant: No
- Part number: 31112FLT
Vehicle Applications:
- 1955 Chevrolet Bel Air Base
- 1956 Chevrolet Bel Air Base
- 1957 Chevrolet Bel Air Base
- 1955 Chevrolet Bel Air Beauville
- 1956 Chevrolet Bel Air Beauville
- 1955 Chevrolet Bel Air Nomad
- 1956 Chevrolet Bel Air Nomad
- 1957 Chevrolet Bel Air Nomad
- 1955 Chevrolet One-Fifty Series Base
- 1956 Chevrolet One-Fifty Series Base
- 1957 Chevrolet One-Fifty Series Base
- 1955 Chevrolet Sedan Delivery Base
- 1956 Chevrolet Sedan Delivery Base
- 1957 Chevrolet Sedan Delivery Base
- 1955 Chevrolet Two-Ten Series Base
- 1956 Chevrolet Two-Ten Series Base
- 1957 Chevrolet Two-Ten Series Base
- 1955 Chevrolet Two-Ten Series Del Ray
- 1956 Chevrolet Two-Ten Series Del Ray
- 1957 Chevrolet Two-Ten Series Del Ray
FAQ
What vehicles does the Flowtech 31112FLT header fit?
It fits 1955 Chevrolet Bel Air Base; 1956 Chevrolet Bel Air Base; 1957 Chevrolet Bel Air Base; 1955 Chevrolet Bel Air Beauville; 1956 Chevrolet Bel Air Beauville; 1955 Chevrolet Bel Air Nomad; and 14 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.
