Product Details

AST Lowering Springs for the 2005-2011 Audi A6 Quattro Avant 2.4/2.8FSi/3.2FSi AWD (4F) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency.

Each spring is cold wound and then heat treated to increase hardness and reduce internal stresses present after winding. Each spring is then individually shot peened, phosphate treated and then powder coated to outlast even the life of the vehicle.

Standard Features

  • Progressive rates on most vehicles.
  • EDC Compatible (if applicable to vehicle)
  • Each spring is blocked and computer tested prior to shipping, which reduces any settling once installed on the vehicle.
  • Lifetime warranty on breaking.
  • Most of our spring applications are TUV Certified and certificates can be provided upon request.
Specifications
Part Number ASTLS-14-220
Part Name Lowering Spring
Vehicle 2005-2011 Audi A6 Quattro Avant 2.4/2.8FSi/3.2FSi AWD
Chassis Code 4F
Ride-Height Adjustable No
Spring Type Progressive
Approximate Drop - Front 30mm
Approximate Drop - Rear 30mm
TUV Certified Yes
Quantity Set of 4

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
2005AudiA6AWD
2006AudiA6AWD
2007AudiA6AWD
2008AudiA6AWD
2009AudiA6AWD
2010AudiA6AWD
2011AudiA6AWD

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