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ST Suspensions ST X Coilover Kit - 2006-2012 BMW 3 Series 325xi 328xi Sports Wagon X-Drive (E91)

ST Suspensions ST X Coilover Kit - 2006-2012 BMW 3 Series 325xi 328xi Sports Wagon X-Drive (E91)

SKU:13220049

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Regular price $1,089.00 USD
Regular price $1,089.00 USD Sale price $1,089.00 USD
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The ST Suspensions ST X Coilover Kit is a performance suspension upgrade designed for the 2006-2012 BMW 3 Series 325xi and 328xi Sports Wagon X-Drive (E91). Engineered for everyday driving, this coilover kit offers a balance of sporty handling and road comfort, making it suitable for drivers who seek precise cornering without sacrificing ride quality. Constructed with adjustable components, the kit allows for fine-tuning of ride height and stance, enhancing the vehicle's visual appeal and handling characteristics. The coilovers feature a straightforward design focused on reliable performance and ease of use, providing a customizable driving experience for enthusiasts and daily drivers alike.

This coilover kit is compatible with 2006-2012 BMW 3 Series E91 models equipped with 6-cylinder engines and AWD (X-Drive). It is intended for street use, offering a direct bolt-on installation that requires no additional modifications. The kit includes adjustable coilover struts, allowing users to tailor their suspension setup to their preferences. Suitable for those looking to improve handling, reduce body roll, or achieve a lowered stance, this product is ideal for street driving and spirited daily use. It provides a versatile upgrade for BMW owners seeking enhanced performance and a personalized look.

Overview

The ST X Coilover Suspension for the 2006-2012 BMW 3 Series 325xi 328xi 6cyl Sports Wagon X-Drive AWD (E91) 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 13220049
Part Name ST X Coilover Kit
UPC 00847691029527
Vehicle 2006-2012 BMW 3 Series 325xi 328xi 6cyl Sports Wagon X-Drive AWD (E91)
Front Lowering Rate 0.6 - 1.8 in.
Rear Lowering Rate 0.6 - 1.6 in.
Ride-Height Adjustable Yes
Damping Adjustable Yes
Front Spring Rates Progressive
Rear Spring Rates Progressive
Vehicle Fitment
  • 2006 BMW 3 Series 325xi 328xi 6cyl Sports Wagon X-Drive AWD (E91)
  • 2007 BMW 3 Series 325xi 328xi 6cyl Sports Wagon X-Drive AWD (E91)
  • 2008 BMW 3 Series 325xi 328xi 6cyl Sports Wagon X-Drive AWD (E91)
  • 2009 BMW 3 Series 325xi 328xi 6cyl Sports Wagon X-Drive AWD (E91)
  • 2010 BMW 3 Series 325xi 328xi 6cyl Sports Wagon X-Drive AWD (E91)
  • 2011 BMW 3 Series 325xi 328xi 6cyl Sports Wagon X-Drive AWD (E91)
  • 2012 BMW 3 Series 325xi 328xi 6cyl Sports Wagon X-Drive AWD (E91)
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