Will these springs make my BMW 525i ride too stiff?

These AST springs are designed with a progressive rate to lower your vehicle's center of gravity while still preserving a good amount of the original comfort. They aim to balance a lower stance with a comfortable ride.

What is the warranty on these AST lowering springs?

AST backs these lowering springs with a lifetime warranty against breaking. This covers any defects in materials or workmanship that could cause the spring to fail.

Do I need to replace anything else when installing these lowering springs?

While these springs are a direct replacement for your factory springs, it's often recommended to have your wheel alignment checked and adjusted after installing lowering springs to ensure proper tire wear and handling.

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Trusted Since 1957

Est. 1957

Specifications

Brand: AST
Part #: ASTLS-19-012
UPC: ASTLS-19-012

AST 07/2003-03/2010 BMW 5 Lowering Springs - 50mm/50mm

Name: AST 07/2003-03/2010 BMW 5 Lowering Springs - 50mm/50mm
Brand: AST
SKU: ast-ast-07-2003-03-2010-bmw-5-lowering-springs-50mm-50mm-t14-707617
Price: 404.20 USD
Availability: BackOrder

$404.20

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2004-2007 BMW 525i. AST Lowering Springs reduce your vehicle's center of gravity without sacrificing much OEM comfort.

Key Features

Direct fit — verified for 2004-2007 BMW 525i
Lowers center of gravity — reduces body roll and improves handling.
Maintains OEM comfort — designed to keep a comfortable ride quality.
Progressive spring design — balances lowering with performance enhancement.
Lifetime warranty against breaking — covers manufacturing defects.

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About this part

Product Details

AST Lowering Springs drop your 2004-2007 BMW 525i by 50mm front and 50mm rear. These springs replace your stock ones to lower the car's center of gravity. They're made to keep a good amount of the ride comfort you're used to from the factory.

These springs are cold-coiled on Wafios machines, which are known for precision. They are designed specifically for your BMW 5 Series E60 model.