Flowtech Long Tube Headers - 1967-81 Camaro/1964-77 Chevelle/1969-79 Nova/1970-77 Monte Carlo/1965-89 Full Size - 283/400 - 1.625" - 3" Collector - Black Paint RU0020033XL The centerless ground OD and

The centerless ground OD and centerless bored ID result in wall variations of

Aluminum heel risers are drilled for easy mounting and include a non-skid pad

525" diameter necks

Ford cylinder heads

Flowtech Long Tube Headers - 1967-81 Camaro/1964-77 Chevelle/1969-79 Nova/1970-77 Monte Carlo/1965-89 Full Size - 283/400 - 1.625" - 3" Collector - Black Paint RU0020033XL The centerless ground OD andFlowtech 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 resistant black paint for a stealthy appearance. Vehicle Applications: 1964 1973 Chevrolet Chevelle 1965 1972