Product Details

AST Lowering Springs for the 2006-2013 BMW 3 Series (E93) 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.

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-17-018
Product AST Lowering Springs
Production Years 08/2006-12/2013
Model Years 2006-2013
Make BMW
Model 3 Series
Chassis E93
Approximate Drop – Front 45mm
Approximate Drop – Rear 30mm
TÜV Certified Yes
Model Note -
Note 1 For cars with standard lowering, the indicated lowering will be reduced with the amount of the standard lowering.

Vehicle Fitment

  • 2006 BMW 3 Series 320i/320D Cabrio (E93)
  • 2007 BMW 3 Series 320i/320D Cabrio (E93)
  • 2008 BMW 3 Series 320i/320D Cabrio (E93)
  • 2009 BMW 3 Series 320i/320D Cabrio (E93)
  • 2010 BMW 3 Series 320i/320D Cabrio (E93)
  • 2011 BMW 3 Series 320i/320D Cabrio (E93)
  • 2012 BMW 3 Series 320i/320D Cabrio (E93)
  • 2013 BMW 3 Series 320i/320D Cabrio (E93)

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