Flowtech Long Tube Headers - 1970-72 Camaro/1964-74 Chevelle/1971-74 Full Size 396-454 Engine Swap - 1-3/4" - 3" Collector - Ceramic Coated BR10021 Utilizes two mounting holes (0

Utilizes two mounting holes (0

Monitoring this critical parameter ensures that your cooling system is performing properly and your transfer case will continue to transfer the power to all of the drivetrain

Steel Core Laminate

Keep tabs on the health and output of your vehicles electrical system safely and accurately

NOT compatible with modern micro-processor controlled fuel gauges

Flowtech Long Tube Headers - 1970-72 Camaro/1964-74 Chevelle/1971-74 Full Size 396-454 Engine Swap - 1-3/4" - 3" Collector - Ceramic Coated BR10021 Utilizes two mounting holes (0Flowtech 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