What is the drop height for these AST lowering springs?

This set of AST lowering springs is designed to provide a 40mm drop in the front of your vehicle and a 35mm drop in the rear. This helps lower the car's center of gravity.

Are these springs compatible with my factory shocks?

These springs are intended as a direct replacement for your OEM springs and are designed to work with factory shock absorbers. However, for optimal performance and longevity, it's often recommended to pair lowering springs with performance or matched dampers.

What does the lifetime warranty cover?

AST provides a lifetime warranty against breaking for these lowering springs. This ensures that the springs are protected against manufacturing defects that could cause them to fail structurally.

AST Lowering Springs 40mm/35mm for BMW 3 Series 2012-2019

Name: AST 06/2012-07/2019 BMW 3 Lowering Springs - 40mm/35mm
Brand: AST
SKU: ast-ast-06-2012-07-2019-bmw-3-lowering-springs-40mm-35mm-t14-707529
Price: 304.19 USD
Availability: InStock

AST 06/2012-07/2019 BMW 3 Lowering Springs - 40mm/35mm

$304.19

Only 1 left in stock

AST 06/2012-07/2019 BMW 3 Lowering Springs - 40mm/35mm. Lowers your car's center of gravity while keeping a comfortable ride.

Key Features

Fits 06/2012-07/2019 BMW 3 Series (F31 chassis).
Lowers the vehicle's center of gravity for improved handling.
Maintains a comfortable ride similar to OEM springs.
Offers a 40mm drop in the front and a 35mm drop in the rear.
Cold-coiled on Wafios coiling machines for consistent quality.
Progressive spring design balances lowering and performance.

These lowering springs are specifically designed for the 06/2012-07/2019 BMW 3 Series F31 chassis, including models like the 330i, 335i, 340i, 325D, and 330D.

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Product Details

AST is known for making well-built suspension components, and these lowering springs for your 2012-2019 BMW 3 Series (F31 chassis) are a great example. They're designed to directly replace your factory springs, helping to lower your car's center of gravity for improved handling without sacrificing too much of the comfortable ride you expect from the original equipment. This set offers a 40mm drop in the front and a 35mm drop in the rear.

These springs are cold-coiled using Wafios coiling machines, which are considered top-of-the-line for spring manufacturing. This advanced coiling process helps ensure a consistent and durable spring. The progressive design means they work to balance lowering your vehicle's stance with enhancing its performance characteristics. Because they are developed specifically for each vehicle model, you can expect them to fit right.

This set is a solid option if you're looking to give your BMW 3 Series a more aggressive stance and potentially sharper handling. They come with a lifetime warranty against breaking, so you can install them with confidence.