AFE Large Bore-HD 5" 409 Stainless Steel DPF-Back Single Exhaust 20-23 GM 6.6L Duramax BD-1027145 while reducing EGT's (Exhaust Gas

while reducing EGT's (Exhaust Gas Temperatures)

Already have a BDS 4

This pan will add 1 additional quart to the overall oil capacity

The Mishimoto coolant hose kit is protected by their lifetime warranty and is offered in black

AFE Large Bore-HD 5" 409 Stainless Steel DPF-Back Single Exhaust 20-23 GM 6.6L Duramax BD-1027145 while reducing EGT's (Exhaust GasFree up the power of your engine with AFEs Large Bore HD 5" 409 stainless steel DPF back exhaust for your Duramax. There are a number of benefits you can get with a single exhaust system including low cost, light weight, enhanced airflow, and easier to replace. Not only that, you also get the following benefits: 5" 409 Stainless Steel Construction: This DPF back exhaust system is constructed of 5" mandrel bent 409 stainless steel tubing for maximum