Existing Order Help: 866-998-8737
The file https://www.strutmasters.com/wp-content/uploads/2020/01/product-image-MI24FM.jpg does not exists
2003-2009 Mercedes Benz E350 4MATIC Wagon 4 Wheel Suspension Conversion Kit with Light Out Module (MI24FM)
We are currently transitioning from red to black springs. Item may differ slightly from photo.

2003-2009 Mercedes Benz E350 4MATIC Wagon 4 Wheel Suspension Conversion Kit with Light Out Module (MI24FM)

$1,259.00 $1,049.00Add to cart

For Special Shipping Options:

(866) 597-2397

Canadian Flag To Place an Order from Canada, Please Call 866-597-2397.



Kit Class: PREMIUM Warranty: LIFETIME

Convert Your Factory Suspension To our Exclusive Coil Spring Suspension. End Your Expensive Suspension Problems Forever...

Strutmasters 2003-2009 Mercedes Benz E350 4MATIC Wagon 4 Wheel Suspension Conversion Kit is the perfect solution to your expensive suspension problems. Designed to be very affordable, you can convert your ENTIRE suspension to use our exclusive premium steel coil springs, passive struts and shocks for less than the pricing of replacing just ONE component at the dealer.

This Conversion Kit Fits

2003 Mercedes Benz E350 (4MATIC Wagon), 2004 Mercedes Benz E350 (4MATIC Wagon), 2005 Mercedes Benz E350 (4MATIC Wagon), 2006 Mercedes Benz E350 (4MATIC Wagon), 2007 Mercedes Benz E350 (4MATIC Wagon), 2008 Mercedes Benz E350 (4MATIC Wagon), 2009 Mercedes Benz E350 (4MATIC Wagon)

Product Notes

  • Fits The W210 and W211 Chassis
  • INCLUDES Suspension Warning Light Fix Module (required on most vehicles equipped with active suspension on all four wheels)
  • Made In USA
  • Limited Lifetime Warranty
  • Made With Glide Ride Technology


Product Info

  • Year: 2003-2009
  • Make: Mercedes Benz
  • Model: E350 4MATIC Wagon
  • Brand: Strutmasters
  • SKU: MI24FM

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
Tour Strutmasters

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.

Learn More About Us

Features & Benefits

Strutmasters Conversion Kits Save Money, Time and Headaches

2003-2009 Mercedes Benz E350 4MATIC Wagon 4 Wheel Suspension Conversion Kit with Light Out Module (MI24FM) 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

There are a multitude of parts that make up the air suspension system on your E350. You could spend a fortune bringing your Mercedes into the dealership every time the suspension needs a repair or replacement. At Strutmasters, we have been in your shoes. That's why we came up with an affordable, high quality alternative that so easy to install you can do it yourself with no special tools. Our air to non-air conversion kit includes our custom-designed suspension warning light elimination module, two pre-assembled front coil-over struts. two premium steel coil springs for the rear, and two passive hydraulic fluid and gas shocks for the rear end. Our E350 kits are more reliable than the original air suspension so we back them with our lifetime limited warranty. Easy to follow installation instructions, installation videos, and ASE certified tech support make installation a breeze.

How Do I know If My E350 4MATIC Wagon Air Suspension is failing?

The air suspension system on your 2003-2009 Mercedes Benz E350 wagon is what's called an AirMatic. The AirMatic suspension uses electronically controlled air struts to raise and lower your vehicle for maximum comfort based on driving conditions and speed. Brand new this is a beautiful system and rides like a dream but as the system gets older that dream can become a nightmare as it begins to fail. The air suspension on your Mercedes is temperamental and delicate and with a bunch of parts and pieces, if one fails others follow. Now that fancy system that you used to love is becoming very expensive to maintain. The most common components that fail are the relays and fuses, compressor, and air struts. If your vehicle is able to maintain its proper ride height but the compressor is running all the time and your battery is dead you probably have a faulty relay and blown fuse. Those will be the first things to check and replace if necessary. If your E350 is sagging or leaning then you likely have an air leak somewhere in the system which may or may not have burned out your compressor. A pair of new air struts can cost you around $4000 to replace at the dealer and unfortunately, this will probably not be the last repair you‚'ll have to make to your AirMatic suspension.


Overall Savings

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

  • $3,951

    in Savings

  • 79%

    Less Than Dealer

2003-2009 Mercedes Benz E350 4MATIC Wagon OEM Replacement Parts:

+ Front Air Strut Assemblies ($1,200/strut) + Rear Electronic Shocks ($180/shock) + Rear Air Spring ($970/spring) + Air Compressor Assembly ($310) = Over $5,000 (and that doesn’t even include replacing electronic components that are known to fail such as the height sensors).

After Market Replacement Parts:

+ Front AirStrut Assemblies ($1,200/strut) + Rear Electronic Shocks ($380/shock) + Rear Air Spring ($310/spring) + Air Compressor Assembly ($310) = Over $4,000 (and that doesn’t even include replacing electronic components that are known to fail such as the height sensors).

Strutmasters Conversion Kit:

+ (2) Completely assembled coil-over struts  + (1) Custom-designed suspension light-fix module + (2) Premium steel coil springs for the rear + (2) Rear passive hydraulic fluid shocks + Detailed installation instructions + Over-the-phone technical support and a Limited Lifetime Warranty

Our Price: $1,049.00!

Suspension Components List

The 2003-2009 Mercedes Benz E350 (4MATIC Wagon) is built with the following suspension components:

2003-2009 Mercedes Benz E350 (4MATIC Wagon) Electronic Shocks (x2)- shocks abosrbers whose dampening capabilities is controlled by the suspension control module in order to ensure proper wheel-to-ground contact.

2003-2009 Mercedes Benz E350 (4MATIC Wagon) Air Springs (x4)- (models with air suspension only) 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.

2003-2009 Mercedes Benz E350 (4MATIC Wagon) Struts (x2)- a type of shock absorber; has metal tubing filled with gas-charged hydraulic fluid that is connected to the wheel of a vehicle in order to reduce the effects of vertical travel on a rough surface which controls the bounciness, and therefore comfort, of a vehicle.; the air spring assembled on top of the strut is commonly referred to as an air strut.

2003-2009 Mercedes Benz E350 (4MATIC Wagon) Height Sensors (x4)- 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.

2003-2009 Mercedes Benz E350 (4MATIC Wagon) Air Lines- tubes that run from a compressor to the air struts which carry pressurized air to the air bags.

2003-2009 Mercedes Benz E350 (4MATIC Wagon) Solenoids (x4)- 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.

2003-2009 Mercedes Benz E350 (4MATIC Wagon) 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.

2003-2009 Mercedes Benz E350 (4MATIC Wagon) Suspension Control Module- a computer which is responsible for the operations of the air suspension system and maintaining the vehicle’s correct ride height.

2003-2009 Mercedes Benz E350 (4MATIC Wagon) 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.

Performance You Can’t Find Elsewhere
Made With Premium American-Made Coil Springs

American Made Parts,
Unrivaled Quality

Get Your Parts When You Need Them
Fast Shipping Guaranteed

Professional Assistance and ASE Certified Tech Support
Those Other Guys Don't Offer

Video Library

Learn Why Strutmasters Kits Are The Only Choice For You

Watch videos to help you make the right decision when purchasing the best conversion kit for your vehicle.


Real Customers, Real Reviews

Read reviews from people just like you looking for the perfect solution for their suspension needs.

There are currently no reviews for this product

Submit a Review »

Ready to Order

Don't wait another minute to get your vehicle running in top condition. Order now to save big!

$1,259.00 $1,049.00Add to cart

Call an Expert To Top