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ST Suspensions ST XA Coilover Kit | BMW 328d (14-18) (1822000D)

ST Suspensions ST XA Coilover Kit | BMW 328d (14-18) (1822000D)

SKU:1822000D

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Regular price $1,399.00 USD
Regular price $1,399.00 USD Sale price $1,399.00 USD
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The ST Suspensions ST XA Coilover Kit for the BMW 328d (2014-2018) is a high-performance suspension upgrade designed to enhance both the appearance and handling of your vehicle. Engineered with an extensively adjustable damper setup, this coilover kit allows precise tuning of ride height and damping characteristics, enabling drivers to customize their driving experience for improved road control and stability. Constructed with durable materials, including adjustable spring perches, the kit ensures long-lasting performance and reliable operation. The coilovers provide a balance of comfort and sport-oriented handling, making them suitable for enthusiasts seeking both style and performance enhancements. The design emphasizes quality craftsmanship to deliver consistent damping and height adjustment, ensuring your vehicle maintains optimal alignment and handling characteristics. This kit is ideal for drivers looking to refine their BMW 328d’s stance and driving dynamics without sacrificing daily comfort or reliability.

Designed specifically for 2014-2018 BMW 328d models, these coilovers are a direct bolt-on upgrade that fits seamlessly into the factory suspension system. They are compatible with vehicles equipped with standard chassis configurations and do not require additional modifications for installation. The kit includes coilover struts with adjustable spring perches and damping settings, allowing for a wide range of height adjustments to suit street or spirited driving. Whether you aim to lower your vehicle for a more aggressive stance or improve handling on twisty roads, these coilovers provide the versatility needed for various driving conditions. Suitable for street use and light track days, the ST XA Coilover Kit offers a reliable, high-quality solution for BMW enthusiasts seeking performance and aesthetic improvements in a straightforward installation process.

Overview

For all those who want to influence more than just their ride height. ST XA Coilovers deliver your 2014-2018 BMW 328d the look you need through a wide range of height adjustment. With an extensively adjustable damper setup, you can precisely adjust the driving behavior of your car to achieve enhanced road control without a compromise in comfort. ST XA Coilover kits deliver precise adjustment to your ride height and look of your car. We manufacture the adjustable spring perch made of durable and friction-optimized polyamide composite material with a stainless steel insert. Thanks to the composite material corrosion is prevented between the strut and perch ensuring long lasting height adjustability while the stainless steel insert provides strength and confidence! ST XA Coilovers come preset to our factory recommended damper settings, the same configuration we test them at on our KW shock dynos before they go into your box.

The 16 distinct clicks of adjustable rebound damping allow you to refine the driving dynamics with a simple turn of the adjustment knob. Each kit includes a detailed damper setup manual making it easy to reset to our recommended setting at any time. Whether your preference is comfort, sportiness, or something in between; ST XA puts the finer details of the driving dynamics in your hands. Galvanized zinc coated steel struts optimize corrosion protection for long lasting use. We add a dust protection system to prevent unwanted dirt and particulate from coming in contact with the hardened chrome piston rod or getting into the valve packs. We reinforce the system with a multi-layered pressure resistant sealing package, mono block guide system and a low friction piston band which works inside the pressure resistant internal damper housing.

Standard Features

  • ST XA coilovers feature adjustable rebound damping which puts you in control of how comfortable or sporty your car feels.
  • ST coilovers are built by hand by the experts at KW in Fichtenberg, Germany. Each damper is tested on a shock dyno to verify it's making the proper forces before being put into the ST box.
  • Composite spring perch made from wear-resistant, friction-optimized polyamide composite with an embedded stainless-steel insert. The polyamide composite prevents oxidation while the stainless-steel insert maximizes strength.
  • Seamless Ride Height Adjustment - ST's composite spring perch and unique trapezoidal thread pitch make ride height adjustability a breeze so you can dial in your preferred look
  • Elastomer Bump stop with integrated dust protection system prevents water and dirt particles reaching the piston rod and seals. The highly resilient bump stops act as dynamic load limiters while maintaining ride quality and durability.
  • Zinc galvanized steel housing for improved resistance to corrosion.
  • Made in Germany
  • 5 Year Limited Warranty - Unlimited Mileage
Specifications
Part Number 1822000D
Part Name ST XA Coilover Kit
UPC 847691037546
Vehicle 2014-2018 BMW 328d
Front Lowering Rate 1.0 - 2.0 in.
Rear Lowering Rate 1.0 - 2.0 in.
Ride-Height Adjustable Yes
Damping Adjustable Yes
Adjustment Type 1-Way
Front Spring Rates Progressive
Rear Spring Rates 10.18 Kg/mm (570 lbs/in)
Notes All Vehicles Equipped with the EDC System (Electronic Damper Control) are Not Applicable.
Vehicle Fitment
  • 2014 BMW 328d
  • 2015 BMW 328d
  • 2016 BMW 328d
  • 2017 BMW 328d
  • 2018 BMW 328d
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