Dougs Headers 3” Ceramic-Coated 1.75” Long Tube Headers SBC Chevy Chevelle/El Camino 1964-1972

Enhance the performance of your 1964-1972 Chevy Chevelle or El Camino with these superb headers (D369). Optimized for small-block Chevy engines, they deliver unmatched results. The metallic silver coating provides ideal corrosion protection and aesthetic appeal. Your ride will boast increased horsepower and torque, ensuring a more powerful drive. The improved exhaust flow allow smooth operation and more comfortable handling.

Features and benefits:
- Increase horsepower and torque
- Heavy-duty 16-gauge tubing ensuring long-lasting performance
- Tubes are pre-polished to eradicate scratches before applying coating
- CNC mandrel-bent tubes ensure accurate fit and optimal flow
- 3” collector with V-band collector attachment
- 1.75” primary tubes guaranteeing greater efficiency
- 0.375” flange thickness for robust durability
- Inclusive hardware for hassle-free installation
- Designed to provide maximum ground clearance

Vehicle Fitment:
- 1964-1972 Chevy Chevelle/El Caminos
- Fits small-block 283-400 Chevy engines
- Compatible only with automatic transmissions

Tech Tips:
- Fits most angle plug heads.
- Fits D-port cylinder heads including ZZ4 crate engines. Will Not fit GM Fast Burn head P/N: 19300955 or SP350, SP383, or ZZ6 engines.
- Installation requires left side A/C bracket part number H7608.
- Will fit with Saginaw Power Steering box, Borgeson, and aftermarket equivalents.