J-Bend Mild Steel 2.250 x 3.5in Radius 16 Gauge

The HOOKER J-Bend Mild Steel 2.250 x 3.5in Radius 16 Gauge exhaust component is engineered for marine and boating applications where reliable, corrosion-resistant exhaust routing is essential. Built to handle the demands of saltwater and freshwater engine systems, this mandrel-bent J-bend allows boaters and marine technicians to custom-fit exhaust lines in tight engine compartments. Whether you're restoring a classic inboard, upgrading a performance boat, or repairing existing exhaust infrastructure, this precision bend delivers the durability and flexibility needed to keep your vessel running cleanly.

Constructed from mild steel and finished at 16 gauge thickness, this J-bend features a 3.5-inch radius curve that allows smooth, efficient exhaust gas flow while minimizing turbulence and back-pressure. The mandrel-bending process ensures consistent wall thickness throughout the bend—critical for preventing pinching, cracking, or collapse under engine heat and pressure. With a 2.25-inch diameter and 6-by-15-inch leg design, this bend accommodates standard marine exhaust piping while providing the structural integrity required in corrosive marine environments. The mild steel composition offers excellent workability and can be welded, fitted, or modified to integrate with existing or new exhaust systems.

This exhaust bend is ideal for boaters maintaining inboard engines, marine mechanics fabricating custom exhaust routes, and restoration specialists rebuilding legacy watercraft. The compact dimensions (11.1 x 2.7 x 21.4 inches) and 4.25-pound weight make it easy to handle and install in confined engine bays common on boats. Compatible with standard 2.25-inch marine exhaust piping, it serves as a versatile fitting for both wet and dry exhaust systems. Proper installation requires secure welding and support to handle thermal expansion and engine vibration; marine-grade sealant or gasket material is recommended at all connection points.