AST Lowering Springs For BMW 5 525D/530D/535D/545i 07/2003-03/2010, Front 30 , Rear 30
Description
The AST Lowering Springs are precision-engineered components designed specifically for BMW 5 Series models 525D, 530D, 535D, and 545i produced between 07/2003 and 03/2010. Manufactured using advanced cold-coiling technology on state-of-the-art Wafios machines, these springs provide a reliable and durable solution for lowering your vehicle’s center of gravity. This enhancement contributes to improved handling dynamics and a more stable driving experience without significantly compromising the comfort level established by the original equipment manufacturer (OEM) springs.
Each set includes front and rear springs engineered to lower the vehicle by 30 mm, delivering a sportier stance and enhanced road grip. The progressive spring design ensures a balanced reduction in ride height while maintaining compliance with the vehicle’s suspension geometry, thereby preserving ride quality and driving comfort. These springs are crafted from premium materials, ensuring longevity and resistance to fatigue under regular driving conditions.
AST’s commitment to quality is reflected in the lifetime warranty against breaking, offering assurance and reliability for professional workshops and discerning vehicle owners alike. The springs are a direct replacement for OEM components, facilitating straightforward installation without the need for additional modifications. Their design has been rigorously tested to meet stringent automotive standards, ensuring compatibility and performance tailored to the specified BMW models.
Please note that these lowering springs are not suitable for vehicles equipped with level adjustment systems or four-wheel drive (4WD) configurations. Additionally, vehicles fitted with factory sports or M-Sports suspension will experience approximately 25 mm less lowering than the standard 30 mm due to the existing suspension setup.
Lowering Specifications
- Front lowering: 30 mm
- Rear lowering: 30 mm
- Progressive spring design for balanced ride height reduction
- Approximately 25 mm less lowering on factory sports or M-Sports suspension
- Not suitable for vehicles with level adjustment systems
Compatibility
- BMW 5 Series 525D (07/2003 - 03/2010)
- BMW 5 Series 530D (07/2003 - 03/2010)
- BMW 5 Series 535D (07/2003 - 03/2010)
- BMW 5 Series 545i (07/2003 - 03/2010)
- Not compatible with 4WD (four-wheel drive) vehicles
Will it fit my car?
We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.
Shipping
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Tracking Information:
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Returns/Warranty
Eligibility:
All return eligibility will be specific to the vendor.
Return & Refund Process:
To initiate a return, please contact the vendor you purchased the product from with your order number and reason for return. Their team will provide further instructions.