Product Size (cm):  Length: 35   Width: 35   Height:  18

Weight:  6.5kg

Color:  Black

Installation position:  Rear

OEM/Interchange Part Numbers：A2113200725   A2113200825

Package Include：2pcs

Features：

Built to strict quality control standards 100% factory tested

Easy Installation，100% Compatible with OEM Parts, meets Original Equipment Manufacturer (OEM) Standards

Mechanically tested prior to leaving the factory ensures optimal performance and enhanced durability.

Perfect match fPerfect match for the original car.or the original car.

"In air-suspension systems, air springs replace coil springs. The system uses an onboard compressor, 

which is an electric pump, to feed air to the bags through multiple lines. 

The compressor pulls outside air into the pump, compresses the air and transfers it to the bags.

An air suspension (sometimes called air springs) ."

The air shock absorber without squeaking noise, but with long durability. Keep adjusting the height between vehicle tires and road. 

Restore your vehicle original ride, and improve driving performance. Reduce vehicle bounce, roll and sway, brake dive, and acceleration squat.

Adopt standardized design, unified manufacturing and quality control system to ensure the consistency of damping

Automatically adjust under different load conditions to maintain a constant height of the vehicle body and ensure driving safety

Installation tips or precautions

1.To avoid the possibility of short circuits while working with electric components consult your owner's manual on how to disconnect your battery.

2.Consult your vehicle owner's manual, service manual, or car dealer for the correct jacking points on your vehicle and for additional care, 

safety and maintenance instructions. Under no circumstances should any work be completed underneath the vehicle if it is not adequately supported, 

as serious injuries and death can occur."

Common troubleshooting measures, etc.

1)Unusual Noise

     As shocks and bushings wear, struts bottom out and make metal-to-metal contact

2)Hydraulic Oil Seepage

      The seals have broken and the internal fluids essential to proper function are escaping

3)Tire Cupping or Scalloping

      The tires recoil faster, there can be patterns of wear that alternate

4)The Front End Dives and/or the Rear Squats

      This happens when shocks and struts aren’t strong enough to handle the weight of the vehicle

5)Vehicle "Tips" To One Side in Turns

      Driving with bad shocks or struts can increase your stopping distances

6)Instability at Highway Speeds

      Your vehicle never feels completely stable on the highway and is constantly moving up and down