Kit Class: PREMIUMWarranty: LIFETIME Limited

Convert Your Air Suspension To A Passive Coil Spring Suspension. End Your Air Suspension Problems Forever...

Strutmasters 2004-2010 Jaguar XJ8 Four Wheel Air Strut To Coil Over Strut Conversion Kit is the perfect solution to your air suspension problems. Designed to be very affordable, you can convert your air suspension to use premium passive struts with coil springs for less than the price of replacing ONE factory Original Equipment air strut.

This Conversion Kit Fits

2004 Jaguar XJ8, 2005 Jaguar XJ8, 2006 Jaguar XJ8, 2007 Jaguar XJ8, 2009 Jaguar XJ8, 2010 Jaguar XJ8

Product Notes

  • None
  • Made In USA
  • Limited Lifetime Warranty
  • Made With Glide Ride Technology


Vehicle Info

  • Year: 2004-2010
  • Make: Jaguar
  • Model: XJ8
  • Manufacturer: Strutmasters
  • Product Type: 4 Wheel Conversion Kit

Air Suspension Conversion Kit Includes

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

  • 2 Complete Front Strut Assemblies With Eibach Springs
  • 2 Complete Rear Strut Assemblies With Eibach Springs
  • Module to remove suspension warning light
  • All Necessary Hardware
  • No Core Required

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 Eibach 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

2004-2010 Jaguar XJ8 4 Wheel Air Suspension Conversion Kit (JA14FM) 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 Eibach 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

Our customers tell us they make the switch to our passive suspension conversion kit from the regular air suspension because the price is so low and the parts we use are high quality. The kit gets rid of the complicated electrical and air suspension components of your Jaguar XJ8 that are faulty and expensive to repair. The kit serves as a direct replacement for your existing suspension system. It includes two pre-assembled complete front struts with premium Eibach springs and two pre-assembled complete rear struts with premium Eibach springs. The kit can be installed with ease- each wheel can be installed in about one hour. It's created with our DIYers in mind- the kit comes with a helpful and supportive installation instructions manual with photos. This kit saves you lots of money and time. Don't mess with the dealer and the high cost of a direct replacement air suspension system- see why everyone is raving about our conversion kits today.

How Do I know If My XJ8 Air Suspension is failing?

You will know if your 2004-2010 Jaguar XJ8 air suspension is leaking or going bad if you notice any of these tell-tale signs. The most common sign is a sudden drop of three to five inches of ride height on any of the wheels or different heights from one side to the other of the XJ8. You may walk out to your car after work and see the rear end or front end of the vehicle sagging. Maybe the body is leaning to the left or right side in an unusual manner. If you have a suspension total failure, your air compressor will begin to wear out. If it is no longer working, or running too much (it will be very noticeable), then this also points to a bad air suspension. Look for an illuminated suspension warning light or message in the instrument cluster. If your Jaguar XJ8 can not consistently reach and hold its appropriate ride height, you may be in need of repair or, worst case scenario, total replacement. The XJ8 might not be safe to take out on the road, as it may not handle even the smallest road bumps effectively. Read on to find out about our popular solution to this problem.


Overall Savings

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

  • $5,058

    in Savings

  • 84%

    Less Than Dealer

After Market Replacement Parts:

+ Front Air Struts ($1117/strut)+ Rear Air Struts ($1117/strut)+ Height Sensors ($780)+ Ride Control Solenoid ($265)+ Compressor ($739)= TOTAL: Over $6,057 (and that doesn't even include all the electronic components that are known to fail or labor).

Strutmasters Conversion Kit:

+ 2 Complete Front Strut Assemblies With Eibach Springs+ 2 Complete Rear Strut Assemblies With Eibach Springs+ Light-out Module+ Detailed Installation Instructions+ Over-The-Phone Technical Support And A Lifetime Limited Warranty =

Our Price: $999.00!

Suspension Components List

The 2004-2010 Jaguar XJ8 is built with the following suspension components:2004-2010 Jaguar XJ8 Air Struts (x2)- a type of shock absorber, filled with gas-charged hydraulic fluid that is connected to the wheel of a vehicle in order to dampen vibration and reduce the bounciness. Mounted on each of the struts are rubber air springs that inflate to support the weight of the vehicle. The rubber air springs take the place of steel coil springs that most vehicle have.2004-2010 Jaguar XJ8 Air Lines- tubes that carry pressurized air from a compressor to the rubber air spring portion of each strut to adjust the height of the vehicle.2004-2010 Jaguar XJ8 Solenoids (x4)- usually L-shaped, these plastic components work along with 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.2004-2010 Jaguar XJ8 Compressor- creates and 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.2004-2010 Jaguar XJ8 Dryer Assembly- used to keep moisture out of air lines and air springs in order to prevent freezing and internal cracking of these parts. Once air suspension starts leaking, moisture will build-up throughout the air system. Moisture damages the air suspension from the inside. The dryer will need to be replaced in order to eliminate the moisture and prevent any further damage.2004-2010 Jaguar XJ8 Suspension Control Module- a computer which is responsible for the operations of the air suspension system and maintaining the vehicle's correct ride height.2004-2010 Jaguar XJ8 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 Eibach Springs

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Unrivaled Quality

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Professional Assistance and ASE Certified Tech Support
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