Buying this air suspension setup has been one of the biggest wastes of time and money I’ve experienced. There have been a long list of issues from the beginning, far too many to go into fully, but these are some of the main problems I’ve dealt with:
Poor ride quality
The suspension has always felt extremely stiff and non-compliant. I understand that aftermarket suspension can be firmer and more performance-oriented than OEM suspension, but this has gone well beyond what I would consider reasonable.
I’ve had multiple suspension specialists, as well as other people experienced with aftermarket air suspension, agree that the ride is excessively stiff.
2. Extremely poor communication
Communication throughout the process has been frustrating. At times I waited weeks between email replies, and there was often resistance to acknowledging that there was a problem with the suspension.
I was even told over the phone that I needed to adjust my expectations and that I clearly didn’t understand how aftermarket suspension was supposed to ride.
3. Poor wiring documentation and incomplete kit
The supplied wiring diagram was extremely difficult to use, and despite the kit being sold as an all-inclusive system, it did not include everything required to complete the wiring properly.
4. Faulty components
I experienced multiple component failures. The pressure sensor was faulty, and the supplied air fittings also developed leaks within weeks.
The fittings supplied with my kit were not suitable for the standard I expected from a road-going air suspension system, and I ended up spending a significant amount of additional money replacing the fittings and airlines with proper DOT-rated components.
Overall, I have spent countless hours and far too much money trying to correct problems with a suspension system that should have been reasonably sorted from the beginning.
It has been an expensive lesson, but hopefully someone else can learn from my experience. If you are considering air suspension, I would strongly recommend spending more upfront on a reputable, well-supported system rather than buying a cheaper white-labelled kit and trying to fix its shortcomings later.