AST Lowering Springs For BMW 4 xDRIVE 420i/428i/430i/420D xDRIVE 07/2013-10/2020, Front 30 , Rear 25
Description
The AST Lowering Springs are engineered specifically for BMW 4 xDRIVE models 420i, 428i, 430i, and 420D xDRIVE from 07/2013 to 10/2020. Manufactured with precision using the best Wafios coiling machines, these springs provide a reliable and high-quality solution to enhance your vehicle's driving dynamics.
Designed to lower the vehicle’s center of gravity by 30 mm at the front and 25 mm at the rear, these springs improve handling and stability without compromising the comfort typically expected from OEM springs. The cold-coiling process ensures durability and consistent performance, making them a dependable upgrade for your BMW.
AST Lowering Springs are a direct replacement for the original equipment springs, developed with vehicle-specific specifications to maintain optimal ride quality. Their progressive spring rate balances ride comfort with enhanced road grip, delivering a more engaging driving experience. The springs are made from premium materials, guaranteeing longevity and resistance to wear under various driving conditions.
With a comprehensive application range covering over 2500 vehicle models since 1966, AST has established a reputation for quality and reliability. These lowering springs come with a lifetime warranty against breakage, reflecting the brand’s commitment to customer satisfaction and product excellence.
Notes: Not suitable for 2WD (Two-Wheel Drive) cars.
Lowering Specifications
- Front lowering: 30 mm
- Rear lowering: 25 mm
Compatibility
- BMW 4 xDRIVE 420i (07/2013-10/2020)
- BMW 4 xDRIVE 428i (07/2013-10/2020)
- BMW 4 xDRIVE 430i (07/2013-10/2020)
- BMW 4 xDRIVE 420D (07/2013-10/2020)
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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Returns/Warranty
Eligibility:
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Return & Refund Process:
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