Cyber Week Sale 2020



NEW! ST XTA plus 3 coilover kits

Does the thought of squealing tires and revving engines give you goosebumps? Then the XTA plus 3 coilover kit is the right suspension for you. The new XTA plus 3 coilover with 3-way adjustable KW dampers, race springs and aluminium unibal top-mounts are your ticket to world class driving dynamics.

ST XTA plus 3: Maximum performance, no compromises!

From the factory, the XTA plus 3 coilover kit is equipped with KW dampers that are adjustable in high- and lowspeed compression as well as adjustable rebound damping and allows you to perfectly adjust the damper setup to your needs.

Features

  • Height adjustable
  • Adjustable unibal top mounts
  • Composite spring plates
  • NEW: 3-way adjustable dampers
    16 clicks low speed rebound damping
    24 clicks low speed compression damping
    24 clicks high speed compression damping
  • A two-piece race spring system
  • Dust protection and bump stop
  • Customizable



Adjustable rebound damping at ST

The adjustable rebound damping of our XTA plus 3 coilover kits allows you to affect the driving behaviour of your car directly. With a rebound damping adjustable in 16 clicks, you can individually adjust the damper setup either sporty or more comfortable and decide about how “hard” your suspension setup should be.

Strong rebound stage for a sporty tight setup

If you turn the adjusting dial into the right direction, you increase the rebound stage. Each click increases the rebound damping forces which is also called a “closed”rebound stage.

Characteristics at a closed rebound stage:

  • More direct steering
  • Improved handling
  • Pitching and rolling movements of the body are reduced
A strong rebound stage is especially used when driving over serpentines or long curve passages.
Opened rebound stage for a more comfortable setup

If you turn the adjusting dial to the left direction, the rebound forces decrease and you get more driving comfort. This is also called an “opened” rebound stage.

Characteristics at opened rebound stage:

  • Increased rolling comfort
  • Increased driving comfort
  •  
Especially for driving on uneven roads, an opened rebound stage is used.



2-way adjustable compression damping at ST

Adjustable compression damping of the XTA plus 3 coilover kits influences for example the pitch and roll movements of your car when accelerating. The compression damping is not only adjustable in lowspeed, but also in highspeed compression damping, both in 24 precise clicks.

Closed compression stage for an even more precise steering

If you turn the adjusting dial into the right direction, you increase the compression stage. Each click increases the compression damping forces which is also called a “closed” compression stage.

Characteristics at a closed compression stage:

  • More direct steering
  • Improved handling
  • Increased track stability
  • Less body roll movements
Opened compression stage for a more comfortable setup

If you turn the adjusting dial to the left direction, the compression forces decrease and you get more driving comfort. This is also called an “opened” compression stage.

Characteristics at an opened compression stage:

  • More driving comfort
  • A more „actively steering“ rear axle



What is the difference between lowspeed and highspeed compression damping?

Both, lowspeed and highspeed compression stage influence the damping setup at deflecting. Thereby, the lowspeed compression stage affects slow piston rod movements, whereas the highspeed compression stage affects fast piston rod movements.

Lowspeed compression stage
  • At slow piston rod speed
  • Influences body roll movements in curves
  • Influences the driving behaviour when accelerating
Highspeed compression stage
  • At fast piston rod speed
  • Influences the driving behavior when driving over:
  • Pot holes
  • Short bumps
  • Transverse joints



ST XTA plus 3: Even more features

Height
adjustment

Continuously adjustable to the maximum lowering permissiblefor certification via dirt resistant trapezoidal shaped threads.

Adjustable
unibal top mounts

Unibal-top-mounts with camber and optional also caster adjustability for a more direct handling. The top mounts for the front axle are included in the scope of delivery.

Composite
spring perch

Adjustable spring perch made of polyamide composite material with stainless steel insert prevents corrosion between the strut and perch ensuring long lasting height adjustability.

2-piece
racing spring system

Linear main spring and linear helper spring fort he perfect spring preload, regardless oft he ride height.

Dust protection /
bump stop

Additional layers of protection which prevent unwanted dirt and particulate from coming in contact with the piston rod and sealing package.



Make it Yours: Customize your XTA plus 3 coilover kit!

Of course you can also customize your XTA plus 3 coilover kit directly in our online shop:

  • Choose from many different colors
  • Your personalized spring text

Learn more