Lowering Springs vs Coilovers for European Daily Drivers
Compare lowering springs vs coilovers for European daily drivers. Learn ride quality, cost, and handling differences to choose the right suspension upgrade.
By Lee Shahin ·
2001-2006 BMW M3 coilovers
37 coilovers for the E46 2001-2006 BMW M3 (S54 3.2L inline-six) from 9 brands. Height-adjustable spring and damper assemblies.
Before you order
- xDrive and rear-wheel-drive cars use different front assemblies. Confirm drivetrain.
- Cars with adaptive dampers need a kit that keeps or deletes the electronic control. The listing states which.
- Listings are read from the retailer's E46 M3 category. Coupe and convertible, manual and SMG cars can use different parts. Confirm body style and gearbox on the retailer page before ordering.
Brands on this page: BC Racing (19), KW Suspension (6), Suspension Techniques (3), TC Kline Racing (3), ECS (2), Bilstein (1), Doorbusters (1), Enthusiast Bundles (1), Ohlins (1).
BC Racing · Part no. DMP-EXT
BC Racing Rear Damping Adjustment Extenders - BR Type
Allow you to make damping adjustments without removing the rear interior
BC Racing · Part no. I-121-ZX
BC Racing ZX Series Coilover Suspension Kit - E46 M3 Convertible
The Ultimate Competition Platform for the S54 Chassis
BC Racing · Part no. I-14-BR
BR Series Coilover Suspension Kit - E46 M3
Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors!
BC Racing · Part no. I-121-BR
BR Series Coilover Suspension Kit - E46 M3 Convertible
Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors!
BC Racing · Part no. I-14E-BR
BR Series Coilover Suspension Kit - Extreme Low - E46 M3
Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors!
BC Racing · Part no. I-121-BR-SW
BR Series Coilover Suspension Kit - W/ Swift Springs - E46 M3 Convertible
Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors!
BC Racing · Part no. I-14-DS
DS Series Coilover Suspension Kit - E46 M3
BC Racing took the best features from their BR Series Coilover, engineered components to improve driver experience, and are proud to present the BC Racing DS series with digressive piston damping that dramatically improv
BC Racing · Part no. I-121-DS
DS Series Coilover Suspension Kit - E46 M3 Convertible
Precision Alignment and Track-Ready Durability
BC Racing · Part no. I-14-DS-OFFC
DS Series Coilover Suspension Kit - Off Center Top Plates - E46 M3
BC Racing took the best features from their BR Series Coilover, engineered components to improve driver experience, and are proud to present the BC Racing DS series with digressive piston damping that dramatically improv
BC Racing · Part no. I-121-ER
ER Series Coilover Suspension Kit - E46 M3 Convertible
Professional-Grade 2-Way Independent Damping for the E46 M3
BC Racing · Part no. I-14-ER-O
ER Series Coilover Suspension Kit - Off-Center Front Mounts - E46 M3
Get the high quality, unique features of the BC Racing "BR" and "RM" series with the added benefit of an external reservoir for superior performance!
BC Racing · Part no. I-14-ER-C
ER Series Coilover Suspension Kit - On-Center Front Mounts - E46 M3
Get the high quality, unique features of the BC Racing "BR" and "RM" series with the added benefit of an external reservoir for superior performance!
BC Racing · Part no. I-121-HM
HM Series Coilover Suspension Kit - E46 M3 Convertible
The Ultimate Inverted External Reservoir Platform for the E46 M3
BC Racing · Part no. I-121-RM
RM Series Coilover Suspension Kit - E46 M3 Convertible
Engineered for Superior Chassis Response and Geometry Control
BC Racing · Part no. I-14-RM-O
RM Series Coilover Suspension Kit - Off-Center Front Mounts - E46 M3
The RM coilovers offer the majority of the features of the BR series but with the additional benefit of the inverted damper unit. Inverting the damper unit brings with it a number of advantages.
BC Racing · Part no. I-14-RM
RM Series Coilover Suspension Kit - On-Center Front Mounts - E46 M3
The RM coilovers offer the majority of the features of the BR series but with the additional benefit of the inverted damper unit. Inverting the damper unit brings with it a number of advantages.
BC Racing · Part no. I-121-ZR
ZR Series Coilover Suspension Kit - E46 M3 Convertible
The Ultimate Track Platform for the E46 M3 Convertible
BC Racing · Part no. I-14-ZR-O
ZR Series Coilover Suspension Kit - Off-Center Front Mounts - E46 M3
BC Racing ZR Series Coilovers bring 3 way adjustability to the track with prices never seen before in this quality of coilover!
BC Racing · Part no. I-14-ZR-C
ZR Series Coilover Suspension Kit - On-Center Front Mounts - E46 M3
BC Racing ZR Series Coilovers bring 3 way adjustability to the track with prices never seen before in this quality of coilover!
Bilstein · Part no. 48-126687
E46 M3 B16 PSS10 Coilover System
Height adjustable suspension system offering adjustable compression and rebound to dial in for competition, comfort, or anywhere in between. World-famous Bilstein quality with a limited lifetime warranty!
Doorbusters · Part no. 029308ECS01DBKT
ECS E46 M3 Performance Coilovers With Upgraded Monoball FCAB's
The ultimate suspension upgrade. Performance Adjustable Coilovers with fresh FCAB's with mono-ball upgrades pre installed! This can be considered our ground control kit with the new and improved driving experience for yo
ECS · Part no. 004673LA01
220MM Coilover Damping Extensions
Adjust your damping without removing your interior!
ECS · Part no. 029308ECS01
E46 M3 ECS Performance Adjustable Coilover System
Improve the Comfort, Performance, and Style of your E46 M3!
Enthusiast Bundles · Part no. 029308ECS01EBKT
ECS E46 M3 Performance Coilovers & Upgraded Monoball FCABs
The ultimate suspension upgrade. Performance Adjustable Coilovers with fresh FCAB's with mono-ball upgrades pre installed! This can be considered our ground control kit with the new and improved driving experience for yo
KW Suspension · Part no. 65030047
Coil Spring Spacer - 50mm - Priced Each
Gain a little altitude
KW Suspension · Part no. 35220825KT
KW Clubsport Coilover Kit - 2-Way Adjustable
KW Clubsport coilovers have been developed with KW motorsports technology
KW Suspension · Part no. 35220825
KW Clubsport Coilover Kit - 2-Way Adjustable
KW Clubsport coilovers have been developed with KW motorsports technology
KW Suspension · Part no. 10220023
KW V1 Series Coilover Kit
Variant 1 coilovers offer the best balance between sporty driving and comfort
KW Suspension · Part no. 15220023
KW V2 Series Coilover Kit
Variant 2 coilovers offer sport handling with adjustable rebound dampening
KW Suspension · Part no. 35220023
KW V3 Series Coilover Kit
The ultimate in coilover technology featuring double adjustable dampening
Ohlins · Part no. BMU MU30
E46 M3 Dedicated Track Coilover Kit
Designed specifically to get the most out of your track day sessions!
Suspension Techniques · Part no. 90223
ST X Performance Coilover System - Fixed Damping
Height adjustable with average lowering of 0.8"-1.6"F, 0.8"-1.6"R.
Suspension Techniques · Part no. 18220823
ST XTA Performance Coilover System - Adjustable Damping
Featuring adjustable damping and aluminum adjustable camber plates. Average lowering of 0.8-1.6"F, 0.8-1.6"R.
Suspension Techniques · Part no. 1820220823
XTA Plus 3 Coilover Kit - 3-Way Adjustable Damping
Height adjustable coilover kit with 2-way adjustable compression damping, adjustable rebound damping, and top mounts for maximum performance and handling!
TC Kline Racing · Part no. TCKE46SINGLE5506
E46 TCKR Single Adjustable Coilover Kit - FS 550# - RS 600# - Monoball Rear Shock Mounts
Lifetime warranty on street-driven cars! Featuring proprietary single-adjustable Koni dampers, front camber plates, and 550#F/600#R springs
TC Kline Racing · Part no. TCKE46DBLKIT
TC Kline Racing Double Adjustable Street/Track Coilover Kit
Lifetime warranty on street-driven cars! Featuring proprietary double-adjustable Koni dampers, front camber plates, and 400#F/500#R springs
TC Kline Racing · Part no. TCKE46SINGLEKIT
TC Kline Racing Single Adjustable Street/Track Coilover Kit
Lifetime warranty on street-driven cars! Featuring proprietary single-adjustable Koni dampers, front camber plates, and 400#F/500#R springs
Guides for this decision
Modification & Performance Guides
European Car Suspension Upgrades: Your Daily-Driver Guide
Explore European car suspension upgrades for daily driving: springs, shocks, and sway bars. Make informed decisions for handling and ride quality.
By Lee Shahin ·
Explore: Modification & Performance Parts
More 2001-2006 BMW M3 parts
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- 2001-2006 BMW M3 turbochargers & turbo parts
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- 2001-2006 BMW M3 drivetrain
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- 2001-2006 BMW M3 wheels
- 2001-2006 BMW M3 wheel spacers & hardware
- 2001-2006 BMW M3 front lips & splitters
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- 2001-2006 BMW M3 exterior & aero
- 2001-2006 BMW M3 interior
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