Ford F350 aFe MagnumForce Pro-Guard 7 Stage 1 Air Intake System - 75-10391

Ford F350 aFe MagnumForce Pro-Guard 7 Stage 1 Air Intake System - 75-10391
Gain up to 10HP and 20TQ!
7 Layered Washable / Reusable Filter with Oiled Cotton Synthetic Media
Maximum Protection and Filtration
Fits: 2003-2007 Ford F350 V8-6.0L (td)

Enclosed in a durable 16 gauge, powder-coated heat shield; this air intake system features a washable/reusable conical air filter that improves airflow for increased horsepower and torque. Heat shield requires little or no assembly and the filter is constructed with 100% polyurethane for long life and multiple cleaning cycles.

Stage 1 Air Intakes
For a great value and easy installation our STAGE 1 air intake systems adds instant horsepower and torque.

Featuring:

Sealed element: Air filter element is completely enclosed

Substantial HP gains from improved airflow 11-19 HP GAIN

Noticeable low end torque gains 10-20 LB-FT TQ GAIN

Noticeable sound: Great engine noise improvement

One-piece steel heat shield/air box, uses stock intake tract

Pro-Guard 7 Air Filter
Pro Guard 7 air filter media is constructed using 5 layers of progressively finer medical grade cotton gauze, combined with 2 layers of non-woven synthetic polyester fabric with random porosity.The result is high-performance air flow with the filtration efficiency of a heavy-duty filter. This media is so unique it was granted US patent 6,811,588 (the only filtration media of its kind to be granted a U.S. patent).

Featuring:

Tall, rounded, open pleats

Maximum airflow and extended service intervals

7-layer progressive, cotton synthetic media

Pro GUARD 7's patented 7-layer media uses 5 layers of progressive cotton gauze, 2 layers of random porosity, non-woven synthetic fiber, and specially formulated oil to provide the highest filtration efficiency available

Washable, reusable filter

You will never need to buy another filter again because aFe Pro GUARD 7 filters can be washed and re-oiled time after time

Advanced Flow Engineering, Inc. (aFe)
aFe produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of choice for a high performance aftermarket air filter.

aFe is a team of engineers, machinists, production and sales people who believe in the product we design. We each have years of experience in our respective positions and together work to ensure that we have the best product on the market. aFe's purpose was not just to be another vendor that offers air filters, we chose to pay attention to those finer details that set an aFe filter apart from the competition.