XDP Duramax Cat Adapter With 1R-0750 Filter, Bleeder Screw & Spacer XD171 Truck Downpipe The seamless blend of cozy

The seamless blend of cozy material ensures no irritation on delicate skin

Each tube is grooved on the LH thread side

By mounting your stock arms to the reduced angle provided by our Drop Bracket System

Pre-assembled for stress-free installation

XDP Duramax Cat Adapter With 1R-0750 Filter, Bleeder Screw & Spacer XD171 Truck Downpipe The seamless blend of cozyXDP Model XD171 The XDP Duramax CAT Adapter with 1R 0750 Filter, Bleeder Screw & Spacer XD171 is an easy way to upgrade the fuel filter on your 2001 2016 GM 6. 6L Duramax. The durable anodized filter adapter simply threads on to the OEM Filter Head and allows you run the more efficient and less expensive CAT Filter on your truck. For an even easier filter change, we also include a filter head spacer to give you more clearance for filter changes, along