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.
Coated Finish: Metallic Ceramic
Collector Diameter: 3.500 in.
Collector Tube Size: 3.500 in.
Engine Make/Size: Chevy Big Block (396-454)
Material: Mild Steel
Port Shape: Round
Primary Tube Diameter: 1.875 in.
Tube Diameter: 1.875 in.
Tube Direction: Down Swept
WARNING CA Proposition 65: Yes
WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
Emissions : Electronically Announced
Life Cycle Status: Available To Order
Quantity of Each:
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