
AST
AST Lowering Springs For BMW 3 320E xDRIVE PLUG-IN-HYBRID/330E xDRIVE PLUG-IN-HYBRID 03/2021-, Front 30 , Rear 30
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The AST Lowering Springs are engineered specifically for the BMW 3 320E xDRIVE PLUG-IN-HYBRID and 330E xDRIVE PLUG-IN-HYBRID models from 03/2021 onward. Manufactured with precision on state-of-the-art Wafios coiling machines, these springs provide a reliable and high-quality solution to enhance your vehicle’s dynamics. Designed to lower the center of gravity by 30 mm at both front and rear, they improve handling stability and cornering performance without compromising ride comfort.
Crafted from premium materials, the AST Lowering Springs offer a progressive spring rate that balances sportiness with everyday drivability. This ensures that while your vehicle benefits from a more aggressive stance and improved road grip, the suspension comfort remains close to the original equipment manufacturer (OEM) standards. The springs are direct replacements for OEM parts, guaranteeing seamless installation and compatibility with the vehicle’s suspension geometry.
The extensive development process behind these springs includes rigorous testing to meet stringent quality and durability standards. As a result, AST provides a lifetime warranty against breaking, reflecting the brand’s confidence in the product’s longevity and performance. This warranty offers peace of mind for drivers seeking both enhanced aesthetics and reliable functionality.
Please note that these lowering springs are not suitable for 2WD (Two-Wheel Drive) vehicles. Their design and specifications are optimized exclusively for the xDRIVE all-wheel-drive system of the specified BMW plug-in hybrid models.
Lowering Specifications
- Front lowering: 30 mm
- Rear lowering: 30 mm
- Progressive spring rate for balanced performance and comfort
- Cold-coiled using advanced Wafios machinery for precision and durability
Compatibility
- BMW 3 Series 320E xDRIVE PLUG-IN-HYBRID (from 03/2021)
- BMW 3 Series 330E xDRIVE PLUG-IN-HYBRID (from 03/2021)
- Exclusively for xDRIVE all-wheel-drive system
- Not suitable for 2WD 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.