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BMW Suspension Parts & Accessories

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ER Series Coilover Suspension Kit - 3-Bolt Top Mounts

ES#4430851 - I-49-ER - ER Series Coilover Suspension Kit - 3-Bolt Top Mounts - 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 - BMW

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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For 2014-2015 Models with 3-Bolt Front Strut Mounts and EDC Suspension

Brand:
BC Racing - Corporate Logo
ES#:
4430851
Mfg#:
I-49-ER
Back Ordered
$1935.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ER Series Coilover Suspension Kit - On-Center Front Mounts - E46 M3

ES#4430802 - 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 - BMW

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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
BC Racing - Corporate Logo
ES#:
4430802
Mfg#:
I-14-ER-C
Back Ordered
$1935.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Sport Spec-R Springs - E9X 335 1"F .8"R

ES#3194817 - 4X905R - Sport Spec-R Springs - E9X 335 1"F .8"R - Designed for optimum performance and driveability - Swift - BMW

Designed for optimum performance and driveability affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Average lowering of 1.0"F 0.8"R

Brand:
Swift - Corporate Logo
ES#:
3194817
Mfg#:
4X905R
Back Ordered
Auto Notify
$386.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Subframe Bushing - Priced Each

ES#3219771 - 33312283382 - Rear Subframe Bushing - Priced Each - Bushing for the front mounting point of the rear subframe - Lemforder - BMW
ECS Tuning recommends this product.

Bushing for the front mounting point of the rear subframe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
M3 rear subframe bushing, this is an upgrade for your vehicle

Brand:
Lemforder - Corporate Logo
ES#:
3219771
Mfg#:
33312283382
In Stock
$68.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B4 Front Strut Assembly - Left

ES#2982120 - 22-230867 - B4 Front Strut Assembly - Left - Engineered to restore original performance and handling. German-made with world-famous Bilstein quality and a limited lifetime warranty! - Bilstein - BMW

Engineered to restore original performance and handling. German-made with world-famous Bilstein quality and a limited lifetime warranty! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bilstein - Corporate Logo
ES#:
2982120
Mfg#:
22-230867
In Stock
$193.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Control Arm Replacement kit

ES#2713561 - 31102283577KT1 - Front Control Arm Replacement kit - OEM replacement front control arms to restore factory handling performance - Headlight Level Sensor Rod not included - TRW - BMW

OEM replacement front control arms to restore factory handling performance - Headlight Level Sensor Rod not included affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
TRW - Corporate Logo
ES#:
2713561
Mfg#:
31102283577KT1
In Stock
$423.99

This product was last offered at the strikethrough price on
04-28-2026

$385.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Super Sport Lowering Kit - 1.6" Drop

ES#2501030 - 50406KT - Super Sport Lowering Kit - 1.6" Drop - Featuring H&R super sport springs and KYB shocks. Popular enthusiast kit offering great bang for the buck! - Assembled By ECS - BMW

Featuring H&R super sport springs and KYB shocks. Popular enthusiast kit offering great bang for the buck! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For coupe and sedan models only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2501030
Mfg#:
50406KT
In Stock
$507.99

This product was last offered at the strikethrough price on
12-30-2025

$481.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

KW V1 Series Coilover Kit

ES#3032517 - 10220023 - KW V1 Series Coilover Kit - Variant 1 coilovers offer the best balance between sporty driving and comfort - KW Suspension - BMW

Variant 1 coilovers offer the best balance between sporty driving and comfort affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
KW Suspension - Corporate Logo
ES#:
3032517
Mfg#:
10220023
Ships in 4 Business Days
$1924.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

KW V1 Series Coilover Kit

ES#3032518 - 10220024 - KW V1 Series Coilover Kit - Variant 1 coilovers offer the best balance between sporty driving and comfort - KW Suspension - BMW

Variant 1 coilovers offer the best balance between sporty driving and comfort affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
KW Suspension - Corporate Logo
ES#:
3032518
Mfg#:
10220024
Special Order: No Guaranteed ETA
$1924.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Adjustable Strut Assembly - Pair

ES#2847724 - 87411484rsportKT - Front Adjustable Strut Assembly - Pair - Upgrade your vehicle's suspension to Koni's Yellow line - Koni - BMW

Upgrade your vehicle's suspension to Koni's Yellow line affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Koni - Corporate Logo
ES#:
2847724
Mfg#:
87411484RSPORTKT
In Stock at Vendor
ON SALE! SAVE 20%
$601.99

This product was last offered at the strikethrough price on
02-17-2026

$480.38 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B4 Rear Shock Absorber - Priced Each

ES#2795114 - 19-158839 - B4 Rear Shock Absorber - Priced Each - Engineered to restore original performance and handling. German-made with world-famous Bilstein quality and a limited lifetime warranty! - Bilstein - BMW

Engineered to restore original performance and handling. German-made with world-famous Bilstein quality and a limited lifetime warranty! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bilstein - Corporate Logo
ES#:
2795114
Mfg#:
19-158839
In Stock
$96.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Shock Mount

ES#58416 - 33522282766 - Rear Shock Mount - Also known as a guide support - Genuine BMW - BMW

Also known as a guide support affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
58416
Mfg#:
33522282766
In Stock
$159.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

F8X Upgrade Bump Stop Kit - Front & Rear

ES#5425447 - 131337847662KT - F8X Upgrade Bump Stop Kit - Front & Rear - Improve your ride quality by replacing F3X factory standard bump stops with the shorter F8X bump stops. - Genuine BMW - BMW

Improve your ride quality by replacing F3X factory standard bump stops with the shorter F8X bump stops. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Rear Bump Stops for vehicles with Adaptive M Suspension

Brand:
Genuine BMW - Corporate Logo
ES#:
5425447
Mfg#:
131337847662KT
In Stock
$95.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B6 Performance Rear Shock - Priced Each

ES#11518 - 24-027243 - B6 Performance Rear Shock - Priced Each - Unbelievable control, precise handling, ultimate performance and incredible comfort. German-made with world-famous Bilstein quality and a limited lifetime warranty! - Bilstein - BMW

Unbelievable control, precise handling, ultimate performance and incredible comfort. German-made with world-famous Bilstein quality and a limited lifetime warranty! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
For Vehicles with NON Sports suspensions

Brand:
Bilstein - Corporate Logo
ES#:
11518
Mfg#:
24-027243
In Stock
33% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$204.00

This product was last offered at the strikethrough price on
06-27-2026

$137.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Street Performance Coilover System

ES#3219287 - 50480 - Street Performance Coilover System - Featuring spring rates and valving that offer the best everyday-driveable street performance - H&R - BMW

Featuring spring rates and valving that offer the best everyday-driveable street performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
3219287
Mfg#:
50480
Ships in 3 Business Days
$1917.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Thrust Arm Monoball Upgrade - Pre-Installed Arms

ES#3468957 - 022013TMS02KT - Turner Motorsport Thrust Arm Monoball Upgrade - Pre-Installed Arms - The ultimate in thrust arm upgrades! - Turner Motorsport - BMW

The ultimate in thrust arm upgrades! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3468957
Mfg#:
022013TMS02KT
In Stock
ON SALE! SAVE 15%
$751.99

This product was last offered at the strikethrough price on
06-13-2026

$639.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Suspension Parts & Accessories

A good suspension holds you up, while keeping your tires safely planted on the road surface for good traction, braking, and handling. Even if you don't know jounce from rebound, we can help you choose suspension parts, accessories, and upgrades to match your car, driving style, and budget.

Other BMW Suspension Parts & Accessories

Let us help you find the parts that fit your BMW

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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