V-Band Clamps & Flanges are available to help you finish the custom exhaust or turbo piping on your 2001-2004 Chevy/GMC 6.6L LB7 Duramax. Exhaust housing flanges and turbocharger inlet flange adapters are also offered to help you customize your turbo set up. You'll find stainless steel and aluminum v-band kits in a range of sizes from 3", 3.5", 4" and 5" diameter. Top-tier brands such as Vibrant, PPE, Turbosmart, BD-Power, and others are offered for your project and application.