• AST Suspension Lowering Springs (30mm/30mm TUV) - 2004-2010 BMW 5 Series 525D/530D/535D/545i/550i Touring (E60/E61)
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AST 30mm/30mm Lowering Springs | BMW 5 Series E60/E61 (04-10) (ASTLS-14-436)

AST 30mm/30mm Lowering Springs | BMW 5 Series E60/E61 (04-10) (ASTLS-14-436)

ASTLS-14-436

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$153.46 USD
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The AST 30mm/30mm Lowering Springs for the BMW 5 Series E60/E61 (2004-2010) are high-performance suspension components designed to improve handling and aesthetics. Crafted from premium high tensile chromium-silicone wire, these springs are carefully handpicked by AST engineers for their quality and consistency. Each spring undergoes a rigorous manufacturing process, including cold winding, heat treatment to enhance hardness and reduce internal stresses, shot peening, phosphate treatment, and powder coating to ensure durability and longevity beyond the vehicle's lifespan. Featuring progressive rates on most applications, these springs provide a balanced ride with improved cornering stability and a lowered stance.

Designed specifically for 2004-2010 BMW 5 Series models, these springs are a direct replacement for factory components, offering a performance upgrade suitable for street and spirited driving. They are compatible with vehicles equipped with the stock suspension setup and are intended to lower the ride height by approximately 30mm front and rear, enhancing the vehicle's visual appeal and handling dynamics. Installation is straightforward as bolt-on replacements, and the kit includes the springs necessary for a complete upgrade. These springs are ideal for enthusiasts seeking improved handling, a lowered profile, and enhanced driving experience on both daily commutes and spirited drives.

Overview

AST Lowering Springs for the 2004-2010 BMW 5 Series (E60/E61) 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: 30mm
  • Rear: 30mm
  • TUV Certified? Yes
Vehicle Fitment
  • Part Number: ASTLS-14-436
  • Product: AST Lowering Springs
  • Production Years: 06/2004-05/2010
  • Model Years: 2004-2010
  • Make: BMW
  • Model: 5 Series
  • Chassis: E60/E61
  • Model Note: -
  • Note 1: Only suitable for Touring cars with air suspension at the rear (set contains only front springs.)
  • Note 2: Not suitable for 4WD (four-wheel drive) cars.

Additional Vehicle Fitment

  • 2004 BMW 5 Series 525D/530D/535D/545i/550i Touring (E60/E61)
  • 2005 BMW 5 Series 525D/530D/535D/545i/550i Touring (E60/E61)
  • 2006 BMW 5 Series 525D/530D/535D/545i/550i Touring (E60/E61)
  • 2007 BMW 5 Series 525D/530D/535D/545i/550i Touring (E60/E61)
  • 2008 BMW 5 Series 525D/530D/535D/545i/550i Touring (E60/E61)
  • 2009 BMW 5 Series 525D/530D/535D/545i/550i Touring (E60/E61)
  • 2010 BMW 5 Series 525D/530D/535D/545i/550i Touring (E60/E61)
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