FL-170403

• Construction: Heavy-duty lap joint design with stepped band profile featuring 4-inch OD connection on one end transitioning to 4-inch ID connection on the other end, providing secure overlapping joint connection.​
• Material: 304 stainless steel construction offering superior corrosion resistance and durability in high-temperature exhaust applications, with aluminum alloy I-block for enhanced performance.​
• Hardware: Complete assembly includes 3-inch (76mm) wide stainless steel band, I-shaped reaction block, two semicircular spacers, M10 hex bolts, and nuts pre-assembled for installation.​
• Application: Designed for connecting 4-inch exhaust components where one pipe slides inside another, commonly used for muffler connections, cat-back systems, and aftermarket exhaust repairs.

This is a heavy-duty lap joint exhaust clamp designed to connect 4-inch outside diameter pipes to 4-inch inside diameter pipes, featuring a 3-inch wide stainless steel band that provides maximum surface contact and superior sealing. The stepped design accommodates the overlapping joint configuration typical in medium-duty exhaust system connections where reliable sealing and easy installation are essential.