Dougs Headers 2.5” Black-Coated 1.625” Mid-Length Header SBC Chevy Chevelle/El Camino 1964-1972

Dougs Headers:

D304-B

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Highlights

Stylish Black Finish
3/8" Thick Machined Flanges
Increases Horsepower & Torque
Heavy-Duty 16-Gauge Tubing

MSRP $810.10

$736.45

You save 9%

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Product Description

Dougs Headers 2.5” Black-Coated 1.625” Mid-Length Header for 1964-1972 Chevy Chevelles and El Caminos with a Small-Block Chevy Engine.

This mid-length header (D304-B) is the performance upgrade your 1964-1972 Chevelle or El Camino needs. Perfect for small-block Chevy 283-400 engines, it offers incredible horsepower gains. The improved torque will give your ride an edge on the track. A sleek black coating is applied to provide unmatched corrosion and rust resistance. With a precision-fit design, installation is a breeze.

Features and Benefits:
- CNC mandrel-bent tubes ensuring accurate fit and optimized flow
- Heavy-duty 16-gauge tubing ensuring long-lasting performance
- Pre-polished tubes eliminate scratches before applying Hi-Temp black coating
- 3.0” collectors for better flow
- 1.625” primary tubes guaranteeing greater efficiency
- 0.375” flange thickness for robust durability
- Complete with hardware and gaskets for simpler installation

Vehicle Fitment:
- 1964-1972 Chevy Chevelle/El Caminos

Please Note: Not compatible with GM Fast Burn head PN: 19300955, SP350, SP383, and ZZ6 engines.

California Residents: Proposition 65 Warning

Related Categories: Exhaust, Restomod

Only for use on pre-pollution controlled vehicles: This product can be used on vehicles that were manufactured before emissions control regulations were imposed. Pre-pollution vehicles are defined as:
1965 and older U.S. manufactured California certified vehicles

1967 and older U.S. manufactured federally certified vehicles

Installation & Fitment