Doc's Auto Parts MaxFlow Performance Engine Air Filter DA5227XDocs Auto Parts MaxFlow Performance Engine Air Filters: Get more out of your engine with Docs Auto Parts MaxFlow Performance Engine Air Filter. Built to improve airflow, it helps your engine breathe easier for stronger throttle response and better overall performanceespecially when youre working it hard. The pre oiled filter media captures up to twice the dirt of standard paper filters, delivering cleaner air and helping protect your engine for the

Fleece-lined hood

25 Gallons (13 Quarts)

reducing stiction and improving fuel efficiency

DDW22+DDW21+DDWR11

Fully Formulated to get rid of IDIDs

and wear defense

use every 3rd tank as needed

Doc's Diesel Fuel/Water Separators:

and with our Filter Kits

Add Before Fueling: For best results

reduces DPF (Diesel Particular Filter) regeneration & stabilizes fuel for prolonged use

DGF430+DGF401+DPA6314+D5335+D3705