Spectre Universal Tube Elbow 97990

Spectres 4 inch outside diameter – 90 degree elbow is designed for custom air intake systems utilizing 4 inch tubing. Available with a polished aluminum finish, this tube can be welded or connected together to fabricate an intake system for almost any application. 4 inch outside diameter; 90 degree elbow for custom air intake systems with 4 inch tubing. Has a polished aluminum finish; and can be welded or connected together to fabricate an intake system for almost any application.