aFe Performance Parts

aFe Turbo Downpipe.

The new ATLAS exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent aluminized steel tubing for maximum flow, increased horsepower,...

The aFe Large Bore HD Exhaust System eliminates the use of the restrictive diesel particulate filter (DPF) for maximum performance and extreme mileage gains. This free flowing exhaust system...

The aFe Mach Force XP Exhaust System eliminates the use of the restrictive diesel particulate filter (DPF) for maximum performance and extreme mileage gains. This free flowing exhaust system...

aFe Power’s new Twisted Steel header delivers more horsepower and torque while outflowing the factory exhaust manifold. The header is constructed of 14-gauge 409 SS tubing with a 1/2&rdquo...

Pro 5R provides the highest airflow levels for the largest gains in horsepower and torque for times when performance is everything.Only aFe's Pro 5R media is progressive in nature, offering 5 layers of...

Easier to service than conventional, oil-impregnated pleated media or foam filters.Pro DRY S provides dramatic airflow increases for improved horsepower and torque performance with 99.2% filtration efficiency...

For a great value and easy installation the aFe Stage 1 Air Intake Systems adds instant horsepower and torque with quality and performance you can trust.Features One-Piece Heat Shield –...

For the largest possible performance gain replace the entire air box and intake tract with the aFe Stage 2 Open Element Air Intake System.Features No Floating Tubes – Built-in ram scoop...

If you want to maintain a factory appearance the aFe Stage 2 Si Sealed Air Box provides quiet performance and industry-leading power gains.Features Ram Air Scoop – Built-in ram scoop forces...