Air Lift Performance is now offering customized height sensor brackets that work with the specific suspension design of the BMW M3/M4 and F80/82/83 models, guaranteeing the maximum drop with the ultimate level of adjustability. These no-dri. With Air Lift Performance, you can easily take your BMW M4 from that stock, street car look, to a sleek and low ‘ultimate driving machine’, all with the touch of a button. There’s no worrying about bottoming out on speed bumps, scraping your undercarriage, or going up driveways. Our engineers made sure that your M3/M4 will perform at its absolute best, both on the track and on the street. At Air Lift Performance, we’re all about giving you the absolute lowest look and the best ride possible. With our front and rear replacement struts, we got you slammed, and with our innovative 3H air management system, we gave you the ability to freely adjust the height and pressure on the go. Now, we are giving you the opportunity to customize your air management specifically for your BMW, ensuring the absolute lowest stance as well as the easiest installation. Air Lift Performance is now offering 3H height sensor brackets specifically designed for BMW M3/M4 and F80/82/83 models. Customized height sensor brackets work with the specific suspension design of your car to guarantee the maximum drop with the ultimate level of adjustability. These no-drill, bolt-on height sensors are the perfect accompaniment to the existing 3H system, adding a level of low that only Air Lift Performance can provide. The height sensor brackets are installed in conjunction with the existing 3H height sensors, sensor arms, linkages, and hardware in both the front and rear corners. The simple bolt-on design and handy installation guide keep the process quick and simple, customizing your ride in less than an hour. As the leader in air suspension products for more than 65 years, Air Lift Company and its Performance division is committed to delivering quality parts that fit, work and last. To ensure the highest quality, longevity, and customer satisfaction, the key suspension components have all been torture-tested on our in-house hydraulic test rig. With a one-year limited warranty — not to.