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2004-2010 Jaguar XJR 4 Wheel Air Suspension Conversion Kit (JA14RM)
We are currently transitioning from red to black springs. Item may differ slightly from photo.

2004-2010 Jaguar XJR 4 Wheel Air Suspension Conversion Kit (JA14RM)

$999.00 $899.00Add to cart

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(866) 597-2397

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Kit Class: PREMIUM Warranty: LIFETIME Limited

Convert Your Air Suspension To A Passive Coil Spring Suspension.  A Permanent Solution That Saves You Thousands!

Strutmasters 2004-2010 Jaguar XJR 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 ENTIRE air suspension system to use passive coil over struts for less than the price of replacing just ONE Original Equipment air strut.

This Conversion Kit Fits

2004 Jaguar XJR, 2005 Jaguar XJR, 2006 Jaguar XJR, 2007 Jaguar XJR, 2008 Jaguar XJR, 2009 Jaguar XJR, 2010 Jaguar XJR

Product Notes

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


Vehicle Info

  • Year: 2004-2010
  • Make: Jaguar
  • Model: XJR
  • Manufacturer: Strutmasters

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 Premium American-Made Coil Springs
  • 2 Complete Rear Strut Assemblies With Premium American-Made Coil Springs
  • Module to remove suspension light
  • Detailed Instructions For Installation
  • 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 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

2004-2010 Jaguar XJR 4 Wheel Air Suspension Conversion Kit (JA14RM) 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 knows it can take some serious money for a complete overhaul of the complicated and expensive parts that make up your 2004-2010 Jaguar JXR air suspension. Instead of spending thousands, Strutmasters created a money-saving alternative that allows owners of these great vehicles to enjoy them for many more years to come. Our customers tell us the main reason they make the switch from air suspension to one of our passive suspension conversion kits is the low price. The kit includes two pre-assembled complete front struts with premium American-made springs and two pre-assembled complete rear struts with premium springs. Quality is the name, here. Strutmasters has the ONLY kits on the market that include premium American-made brand coil springs. Recommended labor time is about an hour per wheel. We designed it with our DIYers in mind- our support materials that come with the kit will help you get installed in no time. This kit saves you money and also saves you time.

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

We know Jaguar enthusiasts love their 2004-2010 XJR -- until the repair bills start happening for trouble with the factory air suspension. The most obvious sign of a problem is a loss of three to five inches of vehicle ride height. The most likely cause of failure is tiny cracks in the rubber air springs have caused the system to leak air and overwork the onboard air compressor to the point where it can no longer keep up. You may still be able to hear the noisy compressor run, but it can no longer make enough compressed air to keep the vehicle at the correct ride height. One obvious and universal sign is an illuminated suspension warning light or message on your instrument panel. Most experienced technicians will recommend a complete overhaul of ALL of the air system's major components -- which can run upwards of $7000 to $9000 with Original Equipment parts and labor. This can be cost-prohibitive on older, higher mileage vehicles and make the Strutmasters suspension conversion kit a much smarter alternative.


Overall Savings

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

  • $5,158

    in Savings

  • 85%

    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 Premium Steel Coil Springs + 2 Complete Rear Strut Assemblies With Premium Steel Coil Springs + Light-Out Module + Detailed Installation Instructions + Over-The-Phone Technical Support And A Lifetime Limited Warranty =

Our Price: $899.00!

Suspension Components List

The 2004-2010 Jaguar XJR is built with the following suspension components:

2004-2010 Jaguar XJR Air Struts (x4)- 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 strut includes an air spring, made of plastic and rubber, that takes the place of a conventional coil springs that is used on most vehicles.

2004-2010 Jaguar XJR Air Lines- tubes that run from a compressor (air suspension) to the air struts which carry pressurized air to the air bags components in order to adjust the height of the vehicle, respectively.

2004-2010 Jaguar XJR 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.

2004-2010 Jaguar XJR Compressor- creates/sends pressurized 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 XJR 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 XJR 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 XJR 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

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$999.00 $899.00Add to cart

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