(65-75) Chevy Big Block 6.5L/6.6L/7.4L Exhaust Headers

COMPATIBLE:

1965-1973 Chevy Chevelle 6.5L 396, 6.6L 402, 7.4L 454

1969-1974 Chevy El Camino 6.5L 396, 7.4L 454

1973-1975 Chevy Laguna 7.4L 454

1971-1974 Chevy Caprice 6.6L 402, 7.4L 454

1971-1972 Chevy Kingswood 6.6L 402, 7.4L 454

1970-1972 Chevy Camaro 6.5L 396, 6.6L 402

1973-1974 Chevy Malibu 7.4L 454

1971-1974 Chevy Impala 6.4L 402, 7.4L 454

1968-1975 Chevy Bel Air 6.5L 396, 6.6L 402, 7.4L 454

1971-1972 Chevy Biscayne 6.6L 402, 7.4L 454

1971-1972 Chevy Brockwood 6.6L 402, 7.4L 454

1972 Chevy Townsman 6.6L 402, 7.4L 454 

This Big Block Chevy Headers is designed for 1965-1975 Chevrolet Chevy vehicles with large displacement engines (396/402/454 6.5L/6.6L/7.4L). Compatible with classic models like Chevelle, Camaro, El Camino, and Caprice, Impala, these high-performance headers provide improved exhaust flow and horsepower gains. Made from premium stainless steel with a mirror-polished surface, they ensure both durability and aesthetic appeal. Certified with ISO9001:2000, this exhaust header features a 2.85" outlet and 1.65" square primary tube for enhanced engine performance. 

Surface: Mirror Polish Model: EH2862 Outlet Size: 2.85" Primary Tube Size: 1.65" square Head Flange Thickness: 7/16" Outlet Flange Thickness: 3/8"

Replacing or upgrading your exhaust header is essential for both engine performance and sound. Whether on or off the track, Big Block Chevy headers provide more horsepower and improved exhaust sound. offers many products to help you create your own custom engine headers. It's really easy and convenient to use: direct bolt-on, no modification needed. Increases High Flow Air, Instantly Gain 10 -15 Hp. / Tq.