AST Lowering Springs For BMW 1 135i 10/2007-11/2013, Front 30 , Rear 30

The AST Lowering Springs for BMW 1 135i (10/2007-11/2013) represent a high-quality solution designed to enhance vehicle dynamics by lowering the center of gravity without compromising ride comfort. Manufactured with precision using the best Wafios coiling machines, these cold-coiled springs ensure consistent performance and durability. Their progressive spring rate design balances improved handling characteristics with the comfort standards expected from OEM components, making them an ideal upgrade for discerning drivers.

Engineered specifically for the BMW 1 135i, these lowering springs replace the original equipment with a front and rear drop of 30 mm, effectively reducing body roll and improving cornering stability. The use of premium materials and advanced manufacturing techniques guarantees long-lasting reliability, supported by a lifetime warranty against breaking. This commitment to quality underscores AST’s dedication to meeting professional automotive standards and providing customers with dependable performance parts.

Ideal for both everyday driving and spirited performance, the AST Lowering Springs offer a refined balance between sportiness and comfort. Their compatibility with over 2500 vehicle models since 1966 demonstrates the brand’s extensive expertise and adaptability in suspension technology. By lowering the vehicle’s stance, these springs contribute to a more aggressive aesthetic while enhancing road grip and responsiveness.

Lowering Specifications

• Front lowering: 30 mm
• Rear lowering: 30 mm
• Progressive spring rate for balanced performance and comfort
• Cold-coiled manufacturing process for enhanced durability
• Lifetime warranty against breaking

Compatibility

• Designed specifically for BMW 1 Series 135i models from 10/2007 to 11/2013
• Direct OEM replacement springs
• Compatible with a wide range of vehicles, with over 2500 applications since 1966
• Suitable for drivers seeking improved handling without sacrificing comfort

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.

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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.

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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.