BBC jet boat headers for sale are designed for Big Block Chevy engines like the 454, 502, 528, and 574, making them ideal for jet boats, V-drive setups, and I/O applications. The headers feature 5" collectors and require a 5" to 4" reducer to fit through the transom. Included in the kit are waterlines, clamps, rubber hoses, gaskets, and fittings, providing everything you need for a complete installation.
The bbc ceramic coated headers come with a durable 2500-degree jet-hot ceramic coating, applied inside and out for extra heat protection. With 2-1/8" super-sized primaries and a 3/8" laser-cut flange, these headers are built for strength and long-lasting performance. The polished finish gives them a clean look, while the design helps to maintain smooth exhaust flow. These headers also work with the 496 Mag and can be customized to fit various exhaust systems.
Specifications:
- Fits: Big Block Chevy 454, 502, 528, 574
- Coating: 2500-degree jet-hot ceramic
- 2-1/8" Primaries
- 5" Collectors
- Includes: Waterlines, Clamps, Fittings, Gaskets
- Fully Polished Finish
