2015-2018 BMW M3 and 2015-2020 BMW M4 XTA Adjustable Coilovers by ST Suspension

For those who demand the absolute best performance comes the ST XTA Coilover. The full driving behavior of your car can be adjusted using KW damper technology along with an adjustable aluminum uniball top mount for fine-tuning of the camber and caster!

ST XTA coilovers feature KW damping technology, allowing the suspension to be either stiffer or softer depending on the driving conditions. This damping adjustment is made on the upper end of the chromed piston rod allowing the setup to be changed almost instantly. If the rebound force is increased, the car will drive with even more track stability and further reduced body roll. If the rebound force is decreased, the car will feel more comfortable when on the move. The ST XTA features an aluminium adjustable top mount for increased performance, allowing the camber and caster to be adjusted depending on your driving needs or vehicle setup.

Like all ST coilovers, the lowering adjustment is made via a continuous thread on the galvanized strut. This even allows the lowering to be made even when the kit is installed by turning the spring plate higher or lower! NOTE: The lowering of each vehicle differs greatly with ST XTA coilovers due to the type of construction. For example, older vehicles such as the Honda Civic (EJ9) can be lowered between 40-75mm with ST XTA coilovers, while newer models such as the Audi S3 (8P) can be lowered between 10-40mm due to being much lower from the factory.

The high-quality ST XTA Coilover is based on the twin-tube damping principle of low friction combined with pressure-resistant damper housings. Manufactured directly at KW, a mono block guide and seal package reduce the friction of the damper as well as protects it.

Features

• Front Lowering: 0.6″ to 1.6″
• Rear Lowering: 0.6″ to 1.6″
• Damping adjustment: Rebound Damping
• Material: Galvanized Steel

Benefits

• Improved Handling Performance and Feel
• Great Lowered Look

Applications

• 2015-2018 BMW M3
• 2015-2020 BMW M4

What’s In The Box?

• 1 – Complete Coilover System

Warranty

• ST Suspension’s Limited Manufacturer’s Warranty