Block Chevy Engine

Jet Boats Header Exhaust Manifold for Big Block Chevy BBC Engine Above Transom


Jet Boats Header Exhaust Manifold for Big Block Chevy BBC Engine Above Transom
Jet Boats Header Exhaust Manifold for Big Block Chevy BBC Engine Above Transom
Jet Boats Header Exhaust Manifold for Big Block Chevy BBC Engine Above Transom
Jet Boats Header Exhaust Manifold for Big Block Chevy BBC Engine Above Transom
Jet Boats Header Exhaust Manifold for Big Block Chevy BBC Engine Above Transom
Jet Boats Header Exhaust Manifold for Big Block Chevy BBC Engine Above Transom
Jet Boats Header Exhaust Manifold for Big Block Chevy BBC Engine Above Transom

Jet Boats Header Exhaust Manifold for Big Block Chevy BBC Engine Above Transom    Jet Boats Header Exhaust Manifold for Big Block Chevy BBC Engine Above Transom

Jet Boats Header Exhaust Manifold for Big Block Chevy BBC Engine Above Transom. These 4-1 Long Tube Headers are designed specifically for a Jet Boat application with a Big Block Chevy engine. Headers feature ports for optional water injection system. These headers are designed to allow the exhaust gasses to flow more freely from each 4 cylinder bank and combine in a more efficient manner.

Tubing has been optimized for the 396, 402, 427 and 454 engines. Made of High Quality T304 Stainless Steel Material. O2 Sensor Bung and Manifold Gasket Included.

TIG Welded CNC Machine Flange. Increase Exhaust Flow, Improve Hp. Professional Installation is Highly Recommended (No Instruction Included).

1 X Pair of Exhaust Headers. Hardware as Shown in the Picture Above. Big Block Chevy Equipped Jet Boats.

Professional Installation is Highly Recommended. Installation Instruction is NOT Included. DOMESTIC LOWER 48 US STATES. We are not responsible for incorrect or undeliverable addresses.

Some of the packages cannot be delivered to a PO Box. Package will be held until a valid physical address is provided. The person that is purchasing this product makes the following representations and acknowledges and agrees to the following terms and conditions. This off-road race only product ("this Product") is designed and intended for use in organized, amateur and professional racing events, but is limited to closed-course racing and open-course racing that is formally sanctioned by a recognized racing organization involving the motor vehicle in which it is installed (the "Vehicle"). It is not for use on public highways or roads nor is it for recreational off-road use other than solely for competition purposes.

Use of this Product for purposes other than solely for competition is a violation of federal law and may violate applicable state or local environmental, motor vehicle and other laws. The User warrants that this Product shall only be used in sanctioned closed-circuit events. That use of this Product may make the Vehicle unfit or unsafe for the purposes intended or for any purpose and cause personal injury, property damage or death. That the installation of this Product, improper installation of this Product, use of this Product with other components or failure to use this Product in conjunction with other components, could result in or cause personal injury, property damage or death. THIS PRODUCT IS FOR COMPETITION RACETRACK USE ONLY.

ALL OTHER USES ARE CONTRARY TO FEDERAL LAW.


Jet Boats Header Exhaust Manifold for Big Block Chevy BBC Engine Above Transom    Jet Boats Header Exhaust Manifold for Big Block Chevy BBC Engine Above Transom