What is the spring drop for these AST lowering springs?

These springs offer a 55mm drop for the front and a 35mm drop for the rear of your vehicle. This lowers the car's center of gravity.

Are these springs compatible with my 1993 BMW 318is?

This specific part number, ASTLS-14-340, is listed for the 1991-1993 BMW 318i. Compatibility with the 318is model is not specified in the product data.

What does the lifetime warranty against breaking cover?

The lifetime warranty covers manufacturing defects that cause the springs to break. It ensures peace of mind against material or production flaws.

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Trusted Since 1957

Est. 1957

Specifications

Brand: AST
Part #: ASTLS-14-340
UPC: ASTLS-14-340

AST 11/1990-05/1993 BMW 3/R Lowering Springs - 55mm/35mm

Name: AST 11/1990-05/1993 BMW 3/R Lowering Springs - 55mm/35mm
Brand: AST
SKU: ast-ast-11-1990-05-1993-bmw-3-r-lowering-springs-55mm-35mm-t14-707457
Price: 322.98 USD
Availability: InStock

$322.98

Only 1 left in stock

Fits 1991-1993 BMW 318i. AST Lowering Springs lower your car's center of gravity without sacrificing too much ride comfort.

Key Features

Direct fit — verified for 1991-1993 BMW 318i
Lowers center of gravity — reduces body roll and improves handling.
Maintains OEM comfort — designed to keep a comfortable ride.
Cold-coiled on Wafios machines — ensures consistent spring rates and durability.
Lifetime warranty against breaking — covers manufacturing defects for the life of the product.

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About this part

Product Details

55mm front and 35mm rear drop. AST Lowering Springs replace your stock springs to lower your 1991-1993 BMW 318i. This lowers the vehicle's center of gravity, which can help with handling, while keeping a good amount of the original ride comfort.

These springs are cold-coiled on Wafios coiling machines, which are known for precision. They are designed as a direct replacement for your factory springs.