Review on 🚗 Advanced Automotive Smoke Machine Cone Adapter for Enhanced Exhaust and Intake Leak Detection by Darren Boogie

Works as intended and very useful for leak testing. The cone is very flexible and strong, which allows the cone to fit into rectangular exhaust pipes. I don't normally use this cone on the air intake side and have found the cone to work well when used as such. I am completely impressed with the quality of the AutoLine products and the fact that the products work as intended.