Fabricate a custom intercooler tubing set up on your 2005-2006 Jeep Liberty 2.8L CRD with the vast selection of Silicone Couplers & Boots available. These boots come in a range of sizes from 2" to 6" in diameter to fit almost any application. For increased strength, these silicone or rubber boots are reinforced to deliver a long service life. You can find the coupler you need, whether you need a reducing, hump, straight, or angled boot with a 45 to 90 degree bend. PPE, Vibrant, Mishimoto, and Full Send are just a few of the top brands available from XDP.