Genie Products

Australian Made Headers

Holden HQ-WB 283-400 Chev V8 Small Block - Tuned

1971-1984

These GENIE Headers are made to suit the Holden HQ-WB sedans, wagons and utes with a Chevy Small Block 283-400ci.

Header Specs
Configuration Tuned
Primary Size 1 5/8"
Secondary Size n/a
Outlet Size 2 1/2"
Make: Holden
Model: HQ-WB
Body Style: Sedan/Ute/Wagon
Transmission: Auto & Man
Engine: Small Block
Part Number: GEN418ET
Fitting Time: 2hrs
Header Plate: FP086
Back to top