• Photo - Primary
The AST Lowering Springs reduce your car’s center of gravity while maintaining the comfort of OEM springs. Designed as a direct OEM replacement, they are vehicle-specific and crafted with premium materials on top-quality Wafios coiling machines. Their progressive design balances a lowered stance with enhanced performance. With compatibility across over 3,000 models from 1966 upwards, these springs suit a wide range of vehicles. Backed by a lifetime warranty against breakage, they offer reliability and peace of mind on every drive.

This Part Fits:

Year Make Model Submodel
2015-2020 BMW M4 Base
2022-2024 BMW M4 Competition
2022-2024 BMW M4 Competition xDrive
2022-2024 BMW M440i xDrive Base

AST

AST 03/2014-10/2020 BMW M4 Lowering Springs - 30mm/30mm

SKU ASTASTLS-19-009
$363.50
$327.15
The AST Lowering Springs reduce your car’s center of gravity while maintaining the comfort of OEM springs. Designed as a direct OEM replacement, they are vehicle-specific and crafted with premium materials on top-quality Wafios coiling machines. Their progressive design balances a lowered stance with enhanced performance. With compatibility across over 3,000 models from 1966 upwards, these springs suit a wide range of vehicles. Backed by a lifetime warranty against breakage, they offer reliability and peace of mind on every drive.

This Part Fits:

Year Make Model Submodel
2015-2020 BMW M4 Base
2022-2024 BMW M4 Competition
2022-2024 BMW M4 Competition xDrive
2022-2024 BMW M440i xDrive Base
$363.50
$327.15
Photo - Primary

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The AST Lowering Springs reduce your car’s center of gravity while maintaining the comfort of OEM springs. Designed as a direct OEM replacement, they are vehicle-specific and crafted with premium materials on top-quality Wafios coiling machines. Their progressive design balances a lowered stance with enhanced performance. With compatibility across over 3,000 models from 1966 upwards, these springs suit a wide range of vehicles. Backed by a lifetime warranty against breakage, they offer reliability and peace of mind on every drive.

This Part Fits:

Year Make Model Submodel
2015-2020 BMW M4 Base
2022-2024 BMW M4 Competition
2022-2024 BMW M4 Competition xDrive
2022-2024 BMW M440i xDrive Base

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