• AST Suspension Lowering Springs (40mm/30mm) - 2004-2010 BMW X3 2.0/2.5/3.0/1.8D/2.0D (E83)
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AST Suspension Lowering Springs (40mm/30mm) - 2004-2010 BMW X3 2.0/2.5/3.0/1.8D/2.0D (E83)

AST Suspension Lowering Springs (40mm/30mm) - 2004-2010 BMW X3 2.0/2.5/3.0/1.8D/2.0D (E83)

ASTLS-14-460

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$285.47 USD
$333.05 USD $285.47 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The AST Suspension Lowering Springs for the 2004-2010 BMW X3 (E83) are high-performance suspension components designed to reduce ride height by 40mm front and 30mm rear. Crafted from premium high tensile chromium-silicone wire, these springs are engineered for durability and consistent performance. Each spring undergoes a meticulous manufacturing process, including cold winding, heat treatment to enhance hardness, and shot peening to improve fatigue life. The springs are also phosphate treated and powder coated, ensuring long-lasting corrosion resistance and a clean appearance. Featuring progressive rates on most vehicles, these springs provide improved handling, reduced body roll, and a sportier stance without sacrificing ride comfort.

Designed specifically for the E83 chassis from 2004 to 2010, these springs are compatible with BMW X3 models equipped with 2.0, 2.5, 3.0, 1.8D, or 2.0D engines. They serve as a direct replacement for stock springs, offering a lowered stance that enhances both aesthetics and handling performance. The installation is straightforward, intended as a bolt-on upgrade for enthusiasts seeking improved cornering and a more aggressive look. The kit includes the set of springs, with no additional components required. Ideal for street and spirited driving, these springs deliver a balanced combination of performance, durability, and style.

Overview

AST Lowering Springs for the 2004-2010 BMW X3 (E83) 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.

Lowering Range

  • Front: 40mm
  • Rear: 30mm
  • TUV Certified? Yes
Vehicle Fitment
  • Part Number: ASTLS-14-460
  • Product: AST Lowering Springs
  • Production Years: 2004-09/2010
  • Model Years: 2004-2010
  • Make: BMW
  • Model: X3
  • Chassis: E83
  • Model Note: -
  • Note 1: -

Additional Vehicle Fitment

  • 2004 BMW X3 2.0/2.5/3.0/1.8D/2.0D (E83)
  • 2005 BMW X3 2.0/2.5/3.0/1.8D/2.0D (E83)
  • 2006 BMW X3 2.0/2.5/3.0/1.8D/2.0D (E83)
  • 2007 BMW X3 2.0/2.5/3.0/1.8D/2.0D (E83)
  • 2008 BMW X3 2.0/2.5/3.0/1.8D/2.0D (E83)
  • 2009 BMW X3 2.0/2.5/3.0/1.8D/2.0D (E83)
  • 2010 BMW X3 2.0/2.5/3.0/1.8D/2.0D (E83)
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