Item Detail Table of Content Exhaust Extraction Exhaust, Acc / Misc 4" Y-Connector Item Number: CPTAY40 Supplied by CRUSHPROOF TUBING CO (see all) Price: $81.40* * log in for dealer pricing. Direct from 3rd Party Supplier Add To Cart Description 4" Y-Connector (aluminum) Warranty Product is warranted to be free of defects in workmanship and materials of time of receipt.