Weather Cap Counter Balanced Ø1-1/2in for Exhaust Systems - Sparex Part S.14448The Sparex S. 14448 weather cap is a precision engineered exhaust protector designed to prevent rain, debris, and contaminants from entering tractor exhaust systems. Ideal for maintaining optimal engine performance, it automatically opens and closes with exhaust pressure for consistent protection. Crafted from high quality steel with a counter balanced design, this weather cap fits 1 1 2" (38. 1mm) exhaust outlets and ensures a secure, rattle free