• ST Suspensions ST X Coilover Kit - 1998-2006 BMW 3 Series 323i 323is 325i 328i 328is 330i 6cyl (E46)
  • ST Suspensions ST X Coilover Kit - 1998-2006 BMW 3 Series 323i 323is 325i 328i 328is 330i 6cyl (E46)
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ST Suspensions ST X Coilover Kit - 1998-2006 BMW 3 Series 323i 323is 325i 328i 328is 330i 6cyl (E46)

ST Suspensions ST X Coilover Kit - 1998-2006 BMW 3 Series 323i 323is 325i 328i 328is 330i 6cyl (E46)

13220022

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$1,089.00 USD
$1,089.00 USD $1,089.00 USD
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The ST Suspensions ST X Coilover Kit for the 1998-2006 BMW 3 Series (E46) is a performance suspension upgrade designed to enhance handling and adjustability. Engineered for everyday driving, this coilover kit provides precise ride height adjustment, allowing drivers to fine-tune their vehicle's stance for improved cornering and aesthetics. Constructed with quality materials, the kit offers a balance of comfort and performance, ensuring a smooth ride while maintaining road-hugging capabilities. Its straightforward design makes it suitable for drivers seeking reliable, uncomplicated coilover performance that elevates both the look and handling of their BMW.

Compatible with 1998-2006 BMW 3 Series models including 323i, 323is, 325i, 328i, 328is, and 330i with a 6-cylinder engine, this coilover kit is a direct bolt-on upgrade for sedans, coupes, wagons, and convertibles within this range. It is ideal for street driving and spirited daily use, offering adjustable ride height to suit individual preferences. The kit includes all necessary components for installation, providing a comprehensive solution for enhancing vehicle dynamics. Suitable for enthusiasts looking to improve their car’s stance and handling, this coilover kit delivers reliable performance and customization options.

Overview

The ST X Coilover Suspension for the 1998-2006 BMW 3 Series 323i 323is 325i 328i 328is 330i 6cyl Sedan Coupe Wagon Convertible (E46) was developed for the everyday driver who needs to hug the curves yet retain road comfort. Simple, uncomplicated road performance for those who just want to get in and drive. Add in our wide range of height adjustability; the ST X Coilover will look as perfect as it feels. ST X Coilover Kit deliver precise adjustment to your ride height and look of your car. We manufacture an 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. 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. At ST suspensions we do not accept compromises. As a matter of principle we rely on world class engineering delivered from KW for all our dampers. Why? To simply improve your driving experience! All ST X Coilover Kit are application specific for your car and perfectly adapted for everyday life.

Improved driving dynamics and handling

Designed in conjunction with KW Suspension Germany, ST X Coilover Kit deliver a sporty handling by reducing the bodyroll during compression as well as improving agility when driving fast. The high-quality production of each ST X coilover includes a low-friction and pressure resistant housing alongside a chrome-plated piston rod for maximum longevity. A mono block guide and ST seal package ensures the twin-tube dampers remain free of dirt particles in all weather conditions.

Standard Features

  • Individual lowering within the TUV-tested adjustment range
  • Front and rear axle thread adjustment (when possible)
  • Galvanized coilover struts with additional coating for optimized corrosion protection
  • Complete solution with adjustable spring plate, race spring system and bumpers with dust protection
  • Powerful twin-tube dampers with high-quality components for maximum longevity
  • 5 year limited warranty
Specifications
Part Number 13220022
Part Name ST X Coilover Kit
UPC 00611512902227
Vehicle 1998-2006 BMW 3 Series 323i 323is 325i 328i 328is 330i 6cyl Sedan Coupe Wagon Convertible (E46)
Front Lowering Rate 1.2 - 2.8 in.
Rear Lowering Rate 1.2 - 2.0 in.
Ride-Height Adjustable Yes
Damping Adjustable Yes
Front Spring Rates 6.16 Kg/mm (345 lbs/in)
Rear Spring Rates Progressive
Notes Excluding All Models with 4-Wheel Drive.
Vehicle Fitment
  • 1998 BMW 3 Series 323i 323is 325i 328i 328is 330i 6cyl Sedan Coupe Wagon Convertible (E46)
  • 1999 BMW 3 Series 323i 323is 325i 328i 328is 330i 6cyl Sedan Coupe Wagon Convertible (E46)
  • 2000 BMW 3 Series 323i 323is 325i 328i 328is 330i 6cyl Sedan Coupe Wagon Convertible (E46)
  • 2001 BMW 3 Series 323i 323is 325i 328i 328is 330i 6cyl Sedan Coupe Wagon Convertible (E46)
  • 2002 BMW 3 Series 323i 323is 325i 328i 328is 330i 6cyl Sedan Coupe Wagon Convertible (E46)
  • 2003 BMW 3 Series 323i 323is 325i 328i 328is 330i 6cyl Sedan Coupe Wagon Convertible (E46)
  • 2004 BMW 3 Series 323i 323is 325i 328i 328is 330i 6cyl Sedan Coupe Wagon Convertible (E46)
  • 2005 BMW 3 Series 323i 323is 325i 328i 328is 330i 6cyl Sedan Coupe Wagon Convertible (E46)
  • 2006 BMW 3 Series 323i 323is 325i 328i 328is 330i 6cyl Sedan Coupe Wagon Convertible (E46)
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