DMS Basics - Step-by-Step Guide to Installing Aftermarket Coil Overs – DMS Fasteners
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DMS Basics - Step-by-Step Guide to Installing Aftermarket Coil Overs

DMS Fasteners |


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Upgrading your car's suspension with new coilovers is an effective way to enhance handling, improve ride quality, and achieve a more aggressive stance. Whether you're a performance enthusiast seeking better cornering capabilities or simply looking to personalise your ride, installing coil overs allows you to tailor your car's suspension to your driving style and preferences. In this comprehensive guide, we'll walk you through the step-by-step process of installing new coil overs on your car, empowering you to transform your driving experience and unleash the full potential of your vehicle.

1. Choose the Right Coilovers

Before you begin, it's essential to select the appropriate coilovers for your car:

  • Compatibility: Ensure that the coilovers are compatible with your car's make, model, and year. Research the specific requirements for your vehicle, including suspension type, spring rates, and damping adjustments.
  • Quality: Invest in high-quality coilovers from a reputable manufacturer to ensure durability, performance, and safety.
  • Adjustability: Consider coilovers with adjustable features such as ride height, damping settings, and camber adjustment to fine-tune your suspension setup.

2. Gather the Necessary Tools and Supplies

Before starting the installation process, gather the following tools and supplies:

  • Floor jack and jack stands
  • Socket set and wrenches
  • Torque wrench
  • Pry bar or large screwdriver
  • Penetrating oil or lubricant
  • Safety glasses and gloves
  • Instruction manual included with the coilovers

3. Prepare Your Car

Before lifting your car and beginning the installation, take the following preparatory steps:

  • Park your car on a flat, level surface and engage the parking brake.
  • Use a floor jack to lift the front and rear of the car and support it securely with jack stands.
  • Disconnect the battery to prevent accidental electrical shorts.

4. Remove the Old Suspension Components

Next, remove the old suspension components to make way for the new coilovers:

  • Loosen and remove the bolts or nuts securing the factory strut or shock absorber to the vehicle's suspension components.
  • Disconnect any sway bar end links or other suspension-related hardware attached to the old struts or shocks.
  • Carefully lower the old suspension components from the vehicle and set them aside for disposal or recycling.

5. Install the New Coilovers

With the old suspension components removed, it's time to install the new coilovers:

  • Follow the instructions provided in the coilover kit to assemble the coilovers according to the manufacturer's specifications.
  • Position the new coilovers in place on the vehicle's suspension mounting points, ensuring proper alignment and orientation.
  • Secure the coilovers to the vehicle's suspension components using the bolts, nuts, and hardware provided in the kit.
  • Torque the fasteners to the manufacturer's specifications using a torque wrench to ensure proper installation.

6. Adjust Ride Height and Settings

Once the coilovers are installed, adjust the ride height and settings to achieve the desired suspension setup:

  • Use the adjustment knobs or tools provided with the coilovers to adjust the ride height to your preferred setting. Follow the manufacturer's recommendations for proper adjustment procedures.
  • If applicable, adjust damping settings to fine-tune the suspension's response to different road conditions and driving styles.
  • Perform a test drive to evaluate the new suspension setup and make any necessary adjustments to ride height and settings for optimal performance and comfort.

7. Final Inspections and Adjustments

After completing the installation and adjustments, perform a final inspection and make any necessary adjustments:

  • Double-check that all bolts and fasteners are tightened to the manufacturer's specifications.
  • Verify that the suspension components are properly aligned and seated in their mounting points.
  • Take your car for a test drive to ensure that the new coilovers are functioning correctly and that there are no unusual noises, vibrations, or handling issues.


Installing new coilovers on your car is a rewarding project that allows you to customize your suspension setup and enhance your driving experience. By following the steps outlined in this guide and using quality components and proper techniques, you can achieve improved handling, comfort, and performance on the road or track. Whether you're tackling corners on a twisty road or cruising the streets in style, enjoy the benefits of your upgraded suspension and the enhanced driving dynamics of your car.