Hedman Street Headers - 01-04 F-150 / 00-01 F-250 / 97-02 Expedition 929010 086 in Wall

086 in Wall

control module

1969-1974 Chevrolet Nova Base CID 350 Naturally Aspirated GAS

Computer aided design (CAD) provides optimum aerodynamic shape for smooth uninterrupted air flow

Spring Cup O

Hedman Street Headers - 01-04 F-150 / 00-01 F-250 / 97-02 Expedition 929010 086 in WallHedman Hedders Standard Uncoated Headers; 1 1 2" Tube Diameter; Stock Collector; Shorty Design Hedman's Standard duty, Uncoated Hedders are manufactured using 18 gauge, mandrel bent primary tubes (some models built using thicker 16 or 14 gauge tubing), and 1 4 flanges (some models use 3 8" flanges). Hedman Hedders has been manufacturing quality headers and exhaust components in the USA since 1954. Hedman Hedders Standard Uncoated Headers 1 1 2" Tube