Product Spotlight: 1999-2001 Ford Super Duty Power Stroke 7.3L V-8 Injen Air Intake System
Injen Technology increases the pony power for 1999-2001 Ford F-250/F-350 Super Duty Power Stroke 7.3-liter V-8 and 2000-2003 Ford Excursions with their PF9031 Air Intake System. Gain up to 12 horsepower and 28 pound-feet of torque while protecting your engine from harsh and dirty environments.
![1999 2001 Ford Super Duty Power Stroke V8 Injen Air Intake System Polished Product Spotlight: 1999-2001 Ford Super Duty Power Stroke 7.3L V-8 Injen Air Intake System](/how-to/parts-accessories/163-1107-product-spotlight-1999-2001-ford-super-duty-power-stroke-v8-injen-air-intake-system/#photo-02)
| 1999 2001 Ford Super Duty Power Stroke V8 Injen Air Intake System Polished
Each sand-cast intake is specifically tuned and designed to reduce air turbulence and comes with an ultra-flow Nano-fiber dry filter, functional heat-resistant heat shield with large air plenum, four individual intake valves that open on demand, 5.5-inch velocity stack, and a removable pre-filter hydro-shield to protect the filter from clogging.
Available in a polished or wrinkle black finish. MSRP: $336.