Convert Your Electronic Suspension To A Passive Coil Spring Suspension. End Your Air Suspension Problems Forever...Strutmasters 2005-2011 Cadillac STS Front Electronic Strut To Passive Coilover Strut Conversion Kit is the perfect solution to your active suspension problems. Designed to be very affordable, you can convert your active suspension to use standard struts and coil springs for less than the price of replacing one electronic strut
This Conversion Kit Fits2005 Cadillac STS, 2006 Cadillac STS, 2007 Cadillac STS, 2008 Cadillac STS, 2009 Cadillac STS, 2010 Cadillac STS, 2011 Cadillac STS
- Fits 3.6L LY7 V6 And 4.6L Northstar V-8 Models
- This kit WILL NOT work with a Cadillac STS-V
- Fits RWD models, ONLY! This kit will not physically fit AWD models.
- To remove warning light we recommend our 4-wheel conversion kit with our warning light elimination module
- Year: 2005-2011
- Make: Cadillac
- Model: STS
- Manufacturer: Strutmasters
- Product Type: Conversion Kit
Air Suspension Conversion Kit Includes
These are the components and materials you can expect to find shipped with your new purchase.
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
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.
Features & Benefits
Strutmasters Conversion Kits Save Money, Time and Headaches
2005-2011 Cadillac STS RWD Front Electronic Suspension Conversion Kit 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
Our customers tell us they make the switch from their Cadillac STS air suspension to one of our non air suspension conversion kits because of the low price and high quality of the parts we use. The kit removes the complicated factory electrical components and includes two front struts, two front Eibach springs, and new isolators for the coil springs. It is conveniently installed in about one hour per wheel. Created with our loyal DIYers, it saves you the headache and trip to the dealership. Our kit will save you time and money- thereâs no reason not to convert today.
How Do I know If My STS Air Suspension is failing?
Your 2005-2011 Cadillac STS has had a good run, but you may be noticing a failed or leaking air suspension. Look for these common signs of bad suspension. A suddenly noticeable uneven height difference between the left or right sides of the vehicle is an obvious one. A sagging rear or front end is another. Leaning, from any direction, is frequently seen. An overall squatting appearance in your Cadillac STS indicates a necessary repair. Other symptoms include an illuminated suspension warning light or message on the instrument panel, or an air compressor that has ceased working.
How does this part compare to OEM parts and other competitive solutions?
Less Than Dealer
OEM Replacement Parts:+ Electronic Struts ($610/strut) + Coil Springs ($50/spring) = TOTAL: Over $1,300 (and that doesnât even include replacing electronic components that are known to fail such as the height sensors).
After Market Replacement Parts:+ Front Variable Timing Struts ($370/strut) + Front Coil Springs (CAN'T FIND THESE ANYWHERE!) = TOTAL: Over $700 (and that doesn’t even include replacing electronic components that are known to fail such as the height sensors).
Strutmasters Conversion Kit:
Our 2005-2011 Cadillac STS Conversion Kit:+ 2 Front Passive Hydraulic Struts + 2 Front Eibach Springs + Detailed Installation Instructions + Over-The-Phone Technical Support And A Limited Lifetime Warranty = Only $399 (plus s&h).
Our Price: $429.00!
Suspension Components List
2005-2011 Cadillac STS Electronic/Magnetic Ride Control 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 Cadillac Devilleâs struts, while having coil-springs, use an electronic signal to stiffen or soften the dampening of the strut. Some models came with Magnetic Ride Control, which use polarized particles within the hydraulic fluid to either make the ride softer or more firm based on the electrical impulse sent from the suspension control module.
2005-2011 Cadillac STS Coil Springs (x2)- Coil springs hold the vehicle up but be careful, they are rated for and designed to work with the rest of the suspension system, so when you change air shocks to passive shocks, then you will need a different rated coil spring that works well with the new type of shocks.
2005-2011 Cadillac STS Suspension Control Module- a computer which is responsible for the operations of the air suspension system and maintaining the vehicleâs correct ride height.
Performance You Can’t Find Elsewhere
Made With Premium American-Made Coil Springs
American Made Parts,
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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