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2007 Mercedes R63 AMG 4MATIC 4-Wheel Air Suspension Conversion Kit with Suspension-Light Module (MR14FM)
We are currently transitioning from red to black springs. Item may differ slightly from photo.

2007 Mercedes R63 AMG 4MATIC 4-Wheel Air Suspension Conversion Kit with Suspension-Light Module (MR14FM)

$1,049.00Add to cart

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  • Made In USA
  • Limited Lifetime Warranty
  • Made With Glide Ride Technology


Vehicle Info

  • Year: 2007
  • Make: Mercedes-Benz
  • Model: R63 AMG 4MATIC
  • Manufacturer: Strutmasters

Air Suspension Conversion Kit Includes

These are the components and materials you can expect to find shipped with your new purchase.

Shipping Info

All of our products have shipping options available to guarantee you get your part in a timely and affordable manner.

  • Next Business Day: Delivery typically by 10:30 a.m.
  • 2 Business Days: Delivery typically by end of day
  • 1-5 Business Days: Delivery based on distance to destination
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Manufactured, Packaged and
Shipped in North Carolina, USA

All of our conversion kits are manufactured, packaged and shipped from our warehouse right here in Roxoboro, NC, USA. We believe in providing the highest quality parts, such as premium american-made coil springs, to ensure our customers only need to buy the right product once.

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Features & Benefits

Strutmasters Conversion Kits Save Money, Time and Headaches

2007 Mercedes R63 AMG 4MATIC 4-Wheel Air Suspension Conversion Kit with Suspension-Light Module (MR14FM) is the perfect solution to your air suspension problems. Designed to be very affordable, you can convert your air suspension to use standard.

Our Conversion Kits are built to improve the performance and stability of your ride. Converting to a non-air suspension system gives you a more reliable ride.

Our kits don't require any major modifications to your vehicle to install.

Only Strutmasters offers premium american-made coil springs on our conversion kits. Notice the difference with a better, smoother ride!

All of our kits come with easy to install instructions so you or your mechanic can get your car up and running faster than ever.

Why Choose Strutmasters Instead Of Those Other Guys

Strutmasters' air to non-air suspension conversion kit gets rid of the faulty electrical components of the R63 AMG 4Matic's original air suspension system. The kit, made in the USA, comes complete with two rear Premium Coil Springs, one suspension warning light-removal module, a pair of fully assembled front struts with Premium Coil Spings and all new components and all necessary hardware. The Strutmasters conversion system eliminates the dependency on individual air parts functioning in sync. Customers appreciate that it's installed easily with our detailed instructions, online installation videos and available tech support.  Since we've been around for more than 20 years, we back this product with the Strutmasters Lifetime Limited Warranty that has stood the test of time. The quality parts are more reliable than the original parts; we guarantee it. Lastly, the price of the kit is a fraction of the cost of dealership direct replacement and individual part replacement. When comparing the three costs, this kit saves a considerable amount of money.

How Do I know If My R63 AMG 4MATIC Air Suspension is failing?

If the 2007 Mercedes-Benz R63 AMG 4Matic is unable to maintain its proper ride height, a failed or leaking air suspension system may be the reason. Look for these common signs that indicate the suspension is going bad, before it's too late and total failure sets in. A sudden uneven height difference between two different sides of the vehicle is a red flag. This may look like one sagging end, one inflated end, a “squatting” appearance, or a shifting lean from side to side. If these imbalances are not fixed in a timely fashion, the air compressor will wear out. If the air compressor has already stopped working or is running too often, causing it to strain, then suspension failure will advance. At this point, a suspension warning light is illuminated on the dash. Many customers don't realize there is a suspension issue until they see this light. Don't be fooled- this is too long to wait for a repair. The longer the R36 AMG 4Matic owner delays the suspension's repair, the more expensive it will be.


Overall Savings

How does this part compare to OEM parts and other competitive solutions?

  • $3,451

    in Savings

  • 77%

    Less Than Dealer

2007 Mercedes R63 AMG 4MATIC OEM Replacement Parts:

+ Front Struts ($496/strut) + Front Air Spring ($350/spring) + Front Mounts ($43/mount) + Rear Electronic Shocks ($740/shock) + Rear Air/Hydraulic Spring ($430/spring) + Air Compressor Assembly ($540) = TOTAL: Over $4,500 (and that doesn’t even include replacing electronic components that are known to fail such as the height sensors).

After Market Replacement Parts:

+ Front Air Struts ($675/strut) + Rear Electronic Shocks ($110/shock) + Rear Air/Hydraulic Spring ($190/spring) + Air Compressor Assembly ($680) = TOTAL: Over $2,600 (and that doesn’t even include replacing electronic components that are known to fail such as the height sensors).

Strutmasters Conversion Kit:

+ (2) FRONT passive hydraulic fluid struts, fully assembled with Premium Coil Springs + (2) REAR Premium Coil Springs + (1) Suspension Warning Light-Removal Module + Detailed installation instructions + Over-the-phone technical support and a Limited Lifetime Warranty Choosing the rear air-suspension conversion kit for the 2007 Mercedes Benz R63 AMG 4MATIC saves YOU over $1,000! **Prices were quoted directly from an actual Mercedes-Benz Genuine Original Equipment Replacement Parts site, results may vary**

Our Price: $1049.00!

Suspension Components List

The 2007 Mercedes Benz R63 AMG 4MATIC is built with the following rear suspension components:

2007 Mercedes Benz R63 AMG 4MATIC Electronic Shocks (x2)- shocks whose dampening capabilities are controlled by the suspension control module.

2007 Mercedes Benz R63 AMG 4MATIC Air Springs (x2)- commonly referred to as air bags, a plastic and rubber bag that is fitted on top of the strut that uses pressurized air as a cushion instead of a metal coil spring to hold a vehicle off of the ground and off of its wheels. These are the number one cause of all air suspension leaks. All air springs all go bad at about the same rate. If one is leaking, the others will not be far behind. For a proper repair, all of them need to be replaced at the same time.

2007 Mercedes Benz R63 AMG 4MATIC Height Sensors (x2)- a linkage located near each wheel of a vehicle with any electronic suspension that, either mechanically or electronically, constantly measures the height of the vehicle, and reports this information back to the control module so that the computer can identify if changes in height need to be adjusted accordingly. The ride height sensor is a moving part, and like all moving parts, they will eventually wear out.

2007 Mercedes Benz R63 AMG 4MATIC Air Lines- tubes that run from a compressor to the air springs, which carry pressurized air to the air bags.

2007 Mercedes Benz R63 AMG 4MATIC Solenoids (x2)- usually L-shaped, these plastic components connect the electrical connection and lines of suspension components to the suspension control module on vehicles with active suspension. The solenoid regulates the air pressure for each air spring. Solenoids start to leak as they wear out causing the vehicle to sag or to lean. This will cause the ride height sensor to send a signal to activate the compressor in an attempt to inflate the air suspension and level out the vehicle. This excessive work load will eventually lead to total failure of the compressor.

2007 Mercedes Benz R63 AMG 4MATIC Compressor Assembly- creates/sends pressurized air to active suspension components. When the air suspension starts leaking, the compressor/pump starts working harder to try to keep the system inflated. By the time air suspension leaks down completely, sitting the vehicle on its tires, the compressor will either have failed or be well on its way to full failure. Buying replacement struts and taking the time to install them only to find out the compressor still needs to be replaced can be very frustrating, time-consuming, and expensive.

2007 Mercedes Benz R63 AMG 4MATIC Suspension Control Module- a computer which is responsible for the operations of the air suspension system and maintaining the vehicle’s correct ride height.

2007 Mercedes Benz R63 AMG 4MATIC O-rings- although they are the least expensive parts of the air suspension, they are responsible for maintaining the seal where all of the air lines connect. Be sure to replace the O-rings when repairing any air suspension system.

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