• ST Suspensions ST X Coilover Kit - 2005-2011 Audi A6 Sedan 3.2L V6 (4F/C6)
  • ST Suspensions ST X Coilover Kit - 2005-2011 Audi A6 Sedan 3.2L V6 (4F/C6)
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ST Suspensions ST X Coilover Kit - 2005-2011 Audi A6 Sedan 3.2L V6 (4F/C6)

ST Suspensions ST X Coilover Kit - 2005-2011 Audi A6 Sedan 3.2L V6 (4F/C6)

13210059

In stock

$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 2005-2011 Audi A6 Sedan 3.2L V6 (4F/C6) is a performance suspension upgrade designed to enhance handling and ride quality. Engineered for everyday driving, this coilover kit provides a balance of comfort and precision, allowing drivers to enjoy improved cornering and stability without sacrificing road comfort. Constructed with durable materials, the kit features adjustable spring perches that enable fine-tuning of ride height and stance, ensuring a tailored fit and aesthetic. Its straightforward design makes it an ideal choice for those seeking reliable, uncomplicated performance enhancements that elevate both appearance and driving dynamics.

This coilover kit is compatible with 2005-2011 Audi A6 FWD Sedan models equipped with the 3.2L V6 engine. It offers adjustable ride height for customization to suit street or spirited driving needs. The kit is a direct bolt-on replacement for the factory suspension, requiring no additional modifications for installation. Suitable for daily driving, spirited street use, or light track days, the ST X Coilover Kit provides a versatile upgrade that improves handling response and vehicle stance. It includes all necessary components for installation, making it a practical choice for enthusiasts looking to optimize their Audi A6’s performance and appearance.

Overview

The ST X Coilover Suspension for the 2005-2011 Audi A6 FWD Sedan 3.2 V6 (4F/C6) 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 13210059
Part Name ST X Coilover Kit
UPC 00611512906195
Vehicle 2005-2011 Audi A6 FWD Sedan 3.2 V6 (4F/C6)
Front Lowering Rate 1.4 - 2.6 in.
Rear Lowering Rate 1.4 - 2.6 in.
Ride-Height Adjustable Yes
Damping Adjustable Yes
Front Spring Rates 14.82 Kg/mm (830 lbs/in)
Rear Spring Rates Progressive
Notes All Vehicles Equipped with the EDC System (Electronic Damper Control) are NOT APPLICABLE.
Vehicle Fitment
  • 2005 Audi A6 FWD Sedan 3.2 V6 (4F/C6)
  • 2006 Audi A6 FWD Sedan 3.2 V6 (4F/C6)
  • 2007 Audi A6 FWD Sedan 3.2 V6 (4F/C6)
  • 2008 Audi A6 FWD Sedan 3.2 V6 (4F/C6)
  • 2009 Audi A6 FWD Sedan 3.2 V6 (4F/C6)
  • 2010 Audi A6 FWD Sedan 3.2 V6 (4F/C6)
  • 2011 Audi A6 FWD Sedan 3.2 V6 (4F/C6)
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