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Two new rear shock absorbers in a kit, silver metal cylinders with black dust boots and mounting hardware

Unity

Unity Rear Shock Absorber Kit 2-257060-001

SKU CH-ZQ13-4R88M

Kit contains two nitrogen gas-charged rear shock absorbers for 2005-2011 Audi A6 and A6 Quattro models

  • Designed for 2005-2011 Audi A6 and A6 Quattro
  • Twin-tube nitrogen gas charged shocks restore ride control
  • Kit includes two shock absorbers for complete axle service
  • Unity brand with 50 years aftermarket suspension experience
  • Direct OE replacement ensures trouble-free installation

Unity Rear Shock Absorber Kit

This Unity rear shock absorber kit provides a direct replacement for original equipment units on 2005-2011 Audi A6 and A6 Quattro models. The kit contains two nitrogen gas charged shock absorbers designed for trouble-free installation and long-lasting reliability. Unity Automotive draws on over 50 years of aftermarket manufacturing experience to produce these suspension components.

Ideal for Audi A6 owners restoring ride quality

This kit suits owners of 2005-2011 Audi A6 or A6 Quattro vehicles needing to replace worn rear shocks with a matched pair. It is not for drivers of other vehicle makes, models, or model years outside the specified fitment range. Buyers requiring front shock absorbers or complete four-corner suspension kits should look elsewhere.

Twin-tube gas charged design

Each shock absorber in this kit uses a twin-tube construction with a nitrogen gas charge to deliver consistent damping performance. This design serves as a direct OE replacement to restore factory ride control and handling characteristics. The pair ensures balanced performance across the rear axle.

Highlights

  • Designed for 2005-2011 Audi A6 and A6 Quattro
  • Twin-tube nitrogen gas charged shocks restore ride control
  • Kit includes two shock absorbers for complete axle service
  • Unity brand with 50 years aftermarket suspension experience
  • Direct OE replacement ensures trouble-free installation

Specifications

BrandUNITY

Questions about this item

Will the 2005-2011 Audi A6 Quattro fitment work with my existing front struts?

The kit is a direct replacement for the rear OE shocks on 2005-2011 Audi A6 and A6 Quattro models, so it will bolt to the original front suspension components without modification.

How can I confirm the nitrogen gas charged shocks are functioning correctly after installation?

After fitting the pair, the rear should settle evenly, rebound smoothly when pressed, and show no fluid leaks or knocking noises over bumps.

Does the kit include mounting hardware or must I reuse the old bolts?

The box contains two nitrogen gas charged shock absorbers only; any upper mounts, bolts or bushings must be sourced separately.

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