Brushed T304 Piping with T304 flange. This is by far our best header we have. Pontiac Firebird 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981. Chevy Chevelle 1964, 195, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973.
