aFe POWER: The All-American Diesel Experts

We’re aFe POWER, the All-American Diesel Experts. We’ve perfected the Cold Air Intake that delivers dyno-proven horsepower and torque for your Cummins, Power Stroke, or Duramax every single time.

MOMENTUM HD
Cold Air Intakes

Momentum HD Cold Air Intakes feature a one-piece housing with minimal moving parts for easy install and ultimate structural integrity. Proudly made in the USA, housings and tubes are rotationally molded in-house from proprietary XPLE (cross-link polyethylene) material to make the most out of unique shapes and resist hot engine heat soak.

Momentum HD makes space for the largest possible filter. The impressive Pro 10R Filter Media is designed specifically for diesel intakes, with 10 layers of progressive cotton material providing ultimate filtration. To top it off, the Pro 10R filters are reinforced with expanded metal to provide structural integrity and withstand extreme torque and pull.

Smooth Growl:

DPF-Back Exhaust System

High-Performance DPF-Back Exhaust Systems are hand-welded in-house and designed with sound, form, and function in mind. These systems help capture and store the exhaust soot and give you a deep, throaty, powerful roar on acceleration, maintaining a smooth growl at idle. The smooth transition bends allow for low turbulence, increasing horsepower and torque, and lowering EGTs.

Sneak Peak:

PROGUARD Diesel Filter Packs

The PROGUARD Diesel Filter Pack provides a convenient solution for maintaining peak performance in your diesel engine. Each kit includes all the filters necessary for timely services, eliminating the need to source components individually. Get your Engine Air Filter, Oil Filter, Fuel Filter, Cabin Air Filter, Diesel Fuel Booster, and Fuel Water Separator all in one go. Crafted from premium materials, every included filter is purposefully engineered to protect your diesel engine from harmful, performance-robbing contaminants.