Check the listing for details. EVAP Smoke Machine Exhaust Vacuum Intake Boot Cone Adapter Leak Tester Universal. Condition: New. Listed at 59.95 USD. Product Details: Smoke Monster 2-in-1 cone adapter can be used to test the EVAP or exhaust system through the vehicle's gas tank filler neck.Fits all makes and models including 'cap-less'Molds to any type of exhaust tailpipeMinimum 3/4", maximum 2-3/4"- Compatible with ALL Automotive EVAP/Vacuum Smoke Testers such as AutoLine Pro, OTC, Redline, Autool, and more. Follow our store for special deals/offers! New items added daily! Thanks for looking! Shipping Details: * I do Combine shipping whenever possible! All you need to do is buy the items you want, then "Request the Total". I will send you an invoice with combined shipping ASAP! I check my emails often! If you need a quote for combined shipping cost feel free to email me anytime!*Upon completion of payment, item will be immediately boxed and dropped off at my local USPS, FedEx, or UPS