Adhesives & Sealants Permatex | Permatex Muffler Tailpipe Putty X 2 Satchet 113G

Permanently Repairs Holes And Leaks In Exhaust Systems. Seals Out Fumes At Temperatures Up To 1000°C. Safe For Catalytic Converters. 2-Pouch Bonus Pack. Suggested Applications: Mufflers, Tailpipes, Joints, And Catalytic Converters.