
AST
AST Lowering Springs For BMW 6 640/640D 12/2010-06/2018, Front 30 , Rear 25
AVAILABLE TO ORDER
HALLOWEEN DISCOUNT ON THIS PRODUCT ENDS IN:
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AVAILABLE TO ORDER
HALLOWEEN DISCOUNT ON THIS PRODUCT ENDS IN:
AVAILABLE TO ORDER
HALLOWEEN DISCOUNT ON THIS PRODUCT ENDS IN:
The AST Lowering Springs are engineered to provide a precise lowering solution for the BMW 6 Series 640/640D models from 12/2010 to 06/2018. Manufactured with meticulous attention to quality, these springs are cold-coiled using the advanced Wafios coiling machines, ensuring consistent performance and durability. Designed to lower the vehicle’s center of gravity, they enhance handling and stability without significantly compromising the ride comfort typically expected from OEM springs.
These springs serve as a direct OEM replacement, tailored specifically for the BMW 6 640/640D, providing an optimal balance between improved dynamics and everyday usability. The front springs lower the vehicle by 30 mm, while the rear springs reduce the height by 25 mm, delivering a sportier stance and improved road contact. The progressive spring design ensures that the suspension maintains its compliance over varying road surfaces, preserving comfort while enhancing driving precision.
Crafted from premium-grade materials and subjected to rigorous quality control, the AST Lowering Springs come with a lifetime warranty against breaking. This commitment to reliability and longevity underscores the brand’s dedication to meeting high business standards and customer satisfaction. Please note, these springs are not suitable for 4WD (four-wheel drive) vehicles.
Lowering Specifications
- Front lowering: 30 mm
- Rear lowering: 25 mm
Compatibility
- BMW 6 Series 640/640D
- Model years: 12/2010 – 06/2018
- Not compatible with 4WD vehicles
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.