
AST
AST Lowering Springs For BMW 3 323i/325i/330i 08/2006-12/2013, Front 40 , Rear 30
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The AST Lowering Springs for BMW 3 Series models 323i, 325i, and 330i from 08/2006 to 12/2013 are engineered to enhance your vehicle's driving dynamics by lowering the center of gravity without compromising ride comfort. Manufactured with precision using the finest Wafios coiling machines, these cold-coiled springs provide a reliable and durable solution tailored specifically for your BMW.
Designed as a direct replacement for the OEM springs, the AST Lowering Springs feature a progressive coil design that balances performance and comfort effectively. By lowering the front by 40 mm and the rear by 30 mm, these springs improve handling stability, reduce body roll, and contribute to a sportier appearance while maintaining the smoothness expected from original equipment.
Crafted from premium materials and subjected to stringent quality control, these springs are built to last and come with a lifetime warranty against breaking, reflecting the brand’s commitment to reliability and customer satisfaction. Suitable for over 2500 vehicle models from 1966 to the present, the AST Lowering Springs are a versatile choice for drivers seeking enhanced performance without sacrificing everyday usability.
Please note that for vehicles already equipped with standard lowering, the effective lowering height will be reduced by the amount of the existing lowering.
Lowering Specifications
- Front lowering: 40 mm
- Rear lowering: 30 mm
- Cold-coiled springs for durability and performance
- Progressive design for balanced comfort and handling
- Lifetime warranty against breaking
Compatibility
- BMW 3 Series 323i, 325i, 330i
- Model years: 08/2006 – 12/2013
- Direct OEM spring replacement
- Suitable for vehicles without prior lowering or with standard lowering adjustments
Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.
It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.
We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.
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.
All in stock products ship the same day if ordered before 2pm GMT
For out of stock items we will contact you with an estimated wait time if not otherwise specified above.
We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy
All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.
PLEASE NOTE
- Orders with both in-stock and backorder or out-of-stock products will be dispatched once all products are available to ship together.
- Contact our sales team if you want your parts fitted to your vehicle at our London workshop.
- Shipping estimates are based on courier delivery times and don't include time to despatch from our warehouse.