Fabricate a custom intercooler tubing set up on your 2011-2016 Ford 6.7L Powerstroke with the vast selection of Silicone Couplers & Boots available. To meet practically any need, a variety of couplers with straight, hump, reducing, and angled bends from 45 to 90 degrees are available. Sizes from 2-inch to 6-inch in diameter are available to fit the application for the boot you need. Constructed with durable rubber or silicone, these couplers are also reinforced for greater reliability. You"ll find top brands such as Vibrant, PPE, Full Send, and Mishimoto brand products available at XDP.