1999-2006 BMW 3-Series (E46) Airbag Suspension Kit - LEVEL 1

We understand you have many options to lower your BMW, but everything falls short of the versatility of air spring suspension.  Sure, coil springs will get you low and improve your handling, but do you want to deal with the lumber-wagon-type ride? Coilovers are cool, but who wants to use a wrench in order to lower your car for the ultimate killer stance? With air springs, the push of a button lets you raise your ride to clear speed bumps and cumbersome steep driveways, with no worry of scraping your undercarriage.  Best of all, the ride quality is unbeatable—you are literally riding on air!

Up front, we start with our monotube, threaded body strut, partnered with our smooth-riding, double-bellow air spring.  Not only can you change the height of the car by increasing or decreasing air pressure, but since the strut body is threaded, you can change the height of the strut simply by spinning the lower mount up or down.  To add even more adjustability, these struts have 30 different levels of damping so you can go from a smooth street ride to race-car-like stiffness with the twist of a knob.  To top it all off, we include adjustable caster/camber plates, made out of T6061 aluminum and anodized red, for a show-stopping appearance and excellent race track adjustability.

For the rear, we replace the coil spring with a double-bellow air spring to compliment the front for the ultimate in ride quality.  We also swap out the rear shock—a threaded body monotube shock, which also has 30 levels of damping adjustability—for your tuning pleasure.

Installation is simple with our detailed instruction manuals; if you have the skill to wire a stereo or swap suspension components, you can have your car on the ground or tearing up your favorite road course in a matter of hours.  Only basic hand tools are necessary to complete the job.

Take a look at what's included:

-Air Lift Performance bolt on front and rear High Performance air struts- threaded shock bodies for fine-tuning ride height, 30 way adjustable damping, and anodized aluminum brackets
-Stainless Steel Control Panel w/ 2 Dual Needle Gauges & 4 Manual Control Valves- Compact design, easy installation, four corner independent control
-Viair 480C Chrome Air Compressor - includes 200 psi chrome air compressor, relay, pressure switch, and more
-5 gallon ALUMINUM air tank- perfect size for your ride, aluminum won't corrode or rust. Mounting feet on bottom for easy installation in your trunk.
-100' roll of 1/4" DOT approved air line
-Brass DOT approved PUSH-CONNECT air fittings- no leaks or failures with these quality parts! Watch out for inferior kits looking to save a buck by sending you plastic non-DOT fittings!!

This system is designed for simplicity over speed- the manual valves will lift or lower your ride in around 7-8 seconds.  If you're looking for something faster, we have electric systems available as well, but this kit is designed for people that want to set their height and cruise!  This is our "LEVEL 1" kit, but it doesn't sacrifice quality or reliability to save you money!