Headers, LS Swap, Doug's, 1964-67 Chevelle, 3", 1-7/8", Long Tube

Designed For LS Engine Swaps

Polished or ceramic coated

Doug's Headers LS-swap headers are designed to ensure a proper fit in 1964-72 Chevelles with 4.2L to 6.2L LS-Swap applications. Ceramic coated in either black or silver for strong corrosion resistance and heat retention, these are intended to be used with their LS-Swap mounts and offers a bolt on 3" exhaust system for this header application. These can be used with most GM automatic transmissions as well as T56 and T56 Magnum stick shift. The headers are mandrel bent with 1 7/8" primary and 3" collectors, which includes bungs for O2 sensors, and is also constructed with 3/8" flanges and V-band clamp for a leak proof seal. Angle boot spark plug wires are required with these headers. Doug's LS Engine Swap products are sold separately so you can buy products as your build requires with the flexibility to build your project your way.