2008-2010 Ford F-250/F-450 6.4L Powerstroke DPF Ring Gasket Diesel Particulate Filter Cleaning Flush Kit The portals also increase width

The portals also increase width by 4" per side (8" total) and use a 1

and the added clearance lets you run 34" tires for even wilder rides

To complete the upgrade

Raised intakes

2008-2010 Ford F-250/F-450 6.4L Powerstroke DPF Ring Gasket Diesel Particulate Filter Cleaning Flush Kit The portals also increase width2008 2010 Ford F 250 F 450 6. 4L Powerstroke DPF Ring Gasket Get a proper seal every time with PureDPF's internal side ring gasket for the 20082010 Ford 6. 4L Powerstroke DPF. Whether you're servicing a factory DPF or doing a full replacement, this gasket ensures a leak free fit and keeps your emissions system running right. Key Features Internal side ring gasket for 20082010 Ford 6. 4L Powerstroke factory DPF service kits Ensures a proper, leak free