🚗 DEDC Suspension Compressor: The Ultimate Replacement for Mercedes Benz Review

What can I say, their warranty says it in small print. I replaced the relay, filter/dryer, but how do you prove you cleaned the lines?

Great for lifting my 2001 Mercedes Benz S500 but VERY noisy. I checked all the fasteners and made sure nothing was happening except the engine roar. Works well but VERY LOUD.

Quieter than factory pump. Easy installation with direct replacement. The plastic that connects the air hoses is much more brittle than the factory one, but it is much cheaper. So you get what you pay for. The compressor has only been installed a few months, so I can't comment on reliability.

The moment this part was installed (DIY) the rear tires went back to normal, air suspension so far so good. So I ordered this part for my 2004 e320 benz w. Thought I would have to switch to springs. The car drives even better. I think it was the first replacement since 2004. I hope this suspension compressor lasts as long.

Received the pump, took it out of the box and installed it on a 2003 E500 with no problems. This solved part of the problem as the previous pump, once removed and disassembled, ended up with water inside and only producing about 20psi. After installation, the air system was fully inflated, which revealed a leak in the air shock absorber on the passenger side. I replaced the shock absorbers with reconditioned ones and now the car's suspension is perfect. The new pump works well, I would buy…

No difference in noise, fits perfectly, has worked flawlessly so far even when I had a big leak. And we did it in a hot climate. So far so good with the purchase. The original I photographed looked exactly like it was made in India. Besides replacing the air filter and relay, I think it is very important to correctly install the air intake hose to the filter under the beam behind the front bumper. so that not much water/moisture is absorbed in rainy weather.