2021 BMW M440i xDrive Suspension Upgrade Parts
32 parts verified to fit your 2021 BMW M440i xDrive for a complete suspension upgrade. An advanced project — estimated 4-8 hours.
Shocks & Struts
(8)primary
Bilstein
Bilstein 19-21 BMW 330i xDrive B4 OE Replacement Suspension Strut Assembly - Front Left
$163.00
Bilstein
Bilstein 19-21 BMW 330i xDrive B4 OE Replacement Suspension Strut Assembly - Front Right
$163.00
Bilstein
Bilstein 2021 BMW 330e xDrive B6 Performance Suspension Strut Assembly - Front Left
$197.68
Bilstein
Bilstein 2021 BMW 330e xDrive B6 Performance Suspension Strut Assembly - Front Right
$197.68
Bilstein
Bilstein B4 OE Replacement 19-21 BMW 330i xDrive Rear Shock Absorber (w/o Electronic Suspension)
$105.00
Bilstein
Bilstein B6 Performance DampTronic 19-22 BMW 330i & 20-22 M340i Rear Shock Absorber
$483.84
Bilstein
Bilstein B6 Performance DampTronic BMW 330e xDrive 2022-2021 Strut Assembly Front Right
$549.50
Bilstein
Bilstein B6 Performance DampTronic BMW 330e xDrive 2022-2021, Strut Assembly Front Left
$549.50
Coilovers
(8)primary
AST
AST Suspension 2020+ BMW M440I XDRIVE G22 Lowering Springs 30mm/30mm
$383.24
AST
AST Suspension Lowering Springs - 2021+ BMW G82 M4 30mm/30mm
$522.68
Bilstein
Bilstein Evo R 19-24 BMW 330i Front and Rear Suspension Kit
$7575.12
Ohlins
Ohlins 12-18 BMW 3/4-Series (F3X) RWD Road & Track Coilover System
$3699.20
ST Suspensions
ST XA Coilover Kit BMW M440i 4WD xDrive w/o Electronics Dampers
$1522.11
AST
AST 2018+ BMW 230i xDrive G42 AWD 5100 Comp Coilovers w/ Springs Top Mounts & Droplink
$5712.00
AST
AST 2018+ BMW 230i xDrive G42 AWD 5200 Series Coilovers w/ Springs & Droplink
$8279.68
AST
AST 2018+ BMW 230i xDrive G42 AWD 5300 Series Coilovers w/ Springs & Droplink
$8780.16
Suspension Upgrade for Other BMW M440i xDrive Years
Other Jobs for Your 2021 BMW M440i xDrive
Frequently Asked Questions
What parts do I need for a suspension upgrade on my 2021 BMW M440i xDrive?
A complete suspension upgrade on the 2021 BMW M440i xDrive typically requires shocks & struts, coilovers. All parts shown on this page are verified to fit your specific vehicle.
How long does a suspension upgrade take on a 2021 BMW M440i xDrive?
A suspension upgrade typically takes 4-8 hours and is rated as advanced difficulty. Actual time may vary depending on your experience and the specific parts being replaced.
Can I do a suspension upgrade myself?
A suspension upgrade is an advanced project that typically requires specialized tools and significant mechanical experience. Many people choose to have a professional handle this job, but DIYers with the right skills and tools can save significantly on labor.
Are these parts guaranteed to fit my 2021 BMW M440i xDrive?
Yes, all parts on this page are verified to fit the 2021 BMW M440i xDrive using VCDB fitment data from manufacturers. Our fitment information is cross-referenced with industry-standard vehicle databases to ensure accuracy.
What brands make suspension upgrade parts for the 2021 BMW M440i xDrive?
We carry suspension upgrade parts from trusted brands including Bilstein, AST, Ohlins, and ST Suspensions. Filter by brand to find your preferred manufacturer.
How much does a suspension upgrade cost for a 2021 BMW M440i xDrive?
The cost of a suspension upgrade for the 2021 BMW M440i xDrive depends on the parts and brands you choose. Browse the parts on this page to see current pricing. Doing the work yourself saves significantly on labor costs.