Exhaust systems

High tempature exhaust hose. 3.5 x 5 inches.

Exhaust elbow 4" ID.

Tube that runs from the Manifold to the Dump Starboard side. E-coated. 5.7 Chevy.

Port sided tube that runs from the Manifold to the Dump. E-coated. 5.7 Chevy.

CHEVROLET SMALL BLOCK CAT MANIFOLD STARBOARD SIDE use with 556202SPEC manifold gasket and 765006 elbow gasket 735020 V-band clamp 605004 straight and 605085 elbow fittings.

Indmar Marine Formed Emission Hose 1/2" | Part #841010 Maintain a clean and compliant cooling and emission system with this genuine Indmar 1/2 inch pre-formed emission hose. Precision formed to the exact OEM shape for a perfect fit straight out of the box — no cutting, bending, or adapting required. Built specifically for Indmar marine engines where emission system integrity is essential for both performance and environmental compliance. Compatible with: Indmar marine engines fitted to Malibu, Moomba, Supra, and Tige boats.