2006-2013 3 series Sedan/Coupe (see notes) Airtech Executive Air Suspension System by Ksport KSport

Fitment:

2006-2011 Sedan 325i, 328i, 330i, 335i, 335d, 335is

2006-2013 Coupe 325i, 328i, 330i, 335i, 335d, 335is

All Ksport Airtech Systems feature high quality air bags, proven to handle the stress and abuse of daily driving as well as drift circuit use. Take advantage of the near infinite adjustability thanks to the adjustable lower mount, 36 levels of damping adjustment, and the unmatched height adjustability (0-120/200mm depending on vehicle) of air suspension. These air suspension kits are designed for easy bolt-on installation. No modifications to OEM shock absorbers or OEM top mounts are required. Vehicle may need to be modified for air line routing. All Ksport Airtech Systems use VIAIR compressors, and can be raised from the lowest setting to max height in as little as 2 seconds. All Hoses, wiring, and installation manuals are included.

Our Executive system has all the features of the Pro Plus kit but adds 4 height sensors that constantly monitor each corner of your vehicle and auto level the ride height while driving. No switches or gauges are needed with this kit and no complex wiring is involved. Instead the kit is operated off a single OLED color screen remote control. The remote displays air tank pressure and front/rear left/right air bag pressure. Four user presets can be saved so you can have quick access to changing your ride height on the fly. The Executive kit offers 4 way adjustability where you can adjust front/rear left/right independently. The system will also auto level during driving using the included height sensors. Memory for engine start will automatically set the ride height you choose. The remote can be charged via standard mini USB and we even include a convenient car charger. Their seamless installation control box is standard along with dual Viair 380c compressors. A polished lightweight 5 gallon air tank is another welcomed upgrade from their Basic and Deluxe kits. A standard 3 button remote control is also included as a backup in case the battery dies on the OLED remote. Professional installation is recommended.

* Airtech Pro, Pro Plus and Executive will raise your vehicle in 2-5 seconds. Basic and deluxe require 4-7 seconds.

5 gallon lightweight polished air tank w/carpeted mounting board

Lightweight polished 5 gallon air tank is standard with our Pro, Pro Plus and Executive kits. Carpeted mounting board included.

Auto Leveling Height Sensors

Their Executive kit features 4 height sensors that install at each corner of the vehicle to constantly adjust ride height automatically while driving. Just set your desired PSI to your preferred ride height and let the system do the rest.

Ksport Seamless Installation

Their Executive kit offers 4 wheel independent control. Seamless installation is as easy as simply running your air lines to the box and connect 4 wires to our quick disconnect plug and you?re done. It doesn?t get any easier than that!

OLED Full Color Remote & Additional Backup Basic Remote Control

Cutting edge remote using an OLED full color display to show your air tank pressure as well as each corner?s air pressure. In addition, the remote allows 4 ride height presets. These presets can be recalled with 1 touch of a button. The OLED remote can be charged via the included USB car charger. Extra basic remote is also included.

Viair 380c Air Compressors

All their kits except the Basic kit come with 2 Viair 380c compressors. We chose to use Viair compressors for their reliability and performance.

Wide Range Height Adjustability

Range of lowering is 0 to 120/200mm depending on vehicle.

High Pressure Air Bags

Engineered and designed to match your vehicle. Sleeve type and double bellow type bags are available depending on what type of OEM suspension your vehicle has. Air pressure directly corresponds with how stiff or soft your car rides. Higher PSI = stiffer ride. Lower PSI = softer ride. Each car is different and it may take some time to dial in your preferred settings.

High Performance Ksport Shock Absorbers

Every air kit comes with the same quality shocks that are standard in their Kontrol Pro coilover systems. Air kit shocks have a different internal valving setting to accommodate changes in PSI.

Adjustable Lower Mount

Adding further fine tuning of your ride height at any PSI setting you chose is the ability to have an adjustable lower mount just like our coilover kits. The benefit to this is being able to get the perfect ride height at basically any PSI you are comfortable driving at.

36 Way Adjustable Damping

All Ksport AirTech systems offer 36 levels of damping which allow you the ability to dial in your air suspension even further. Set damping softer (counterclockwise) or stiffer (clockwise) by simply inserting the included damping knob and turning it either way.

12 Month Limited Warranty

Ksport’s warranty is 12 months from the original date of purchase which covers manufacturer defects.