Air Lift SlamAir Kit Drivetrain>Flywheels A free flowing muffler is

A free flowing muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque

Standard male 3/8" hex driveshaft

and 13015) and you have a regulator with vastly different characteristics

while increasing the load capacity by 10%

Finished in textured red powder coating with a unique laser-etched aFe power logo for a custom look

Air Lift SlamAir Kit Drivetrain>Flywheels A free flowing muffler isRestore load carrying capacity and eliminate bottoming out by adding SlamAir air helper springs to your lowered vehicle. SlamAir kits supplement a lowered truck's leaf springs to provide adjustable spring rate for ride comfort, safety and variable loads. Easy to install between your existing springs and the vehicle frame, they are made with rugged, durable components for long, reliable service. Air Lift SlamAir kits fit most lowered trucks with a 2 6