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BMW M3 Performance Suspension Parts & Upgrades

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Adjustable Front Sway Bar End Links - 215-275mm

ES#4733391 - 053153LA01 - Adjustable Front Sway Bar End Links - 215-275mm - An essential performance upgrade for lowered suspensions or a durable heavy-duty OE replacement. Adjustable from 215mm-275mm. - ECS - BMW MINI

An essential performance upgrade for lowered suspensions or a durable heavy-duty OE replacement. Adjustable from 215mm-275mm. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
10X Entries For Our Spin To Win Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4733391
Mfg#:
053153LA01
In Stock
ON SALE! SAVE 20%
$179.99

This product was last offered at the strikethrough price on
05-02-2026

$143.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

KW H.A.S. Height Adjustable Spring Kit

ES#4361903 - 253200EB - KW H.A.S. Height Adjustable Spring Kit - Lower your car without impacting air or electronic suspension! - KW Suspension - BMW

Lower your car without impacting air or electronic suspension! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits all RWD & AWD models, including Competition models

Brand:
KW Suspension - Corporate Logo
ES#:
4361903
Mfg#:
253200EB
In Stock
$1284.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BR Series Coilover Suspension Kit - E46 M3

ES#3509408 - 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 - BMW

Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
BC Racing - Corporate Logo
ES#:
3509408
Mfg#:
I-14-BR
In Stock
$1195.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BR Series Coilover Suspension Kit

ES#3509420 - I-26-BR - BR Series Coilover Suspension Kit - 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 - BMW

Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
BC Racing - Corporate Logo
ES#:
3509420
Mfg#:
I-26-BR
In Stock
$1195.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 ECS Performance Adjustable Coilover System

ES#4000580 - 029308ECS01 - E46 M3 ECS Performance Adjustable Coilover System - Improve the Comfort, Performance, and Style of your E46 M3! - ECS - BMW
ECS Tuning recommends this product.

Improve the Comfort, Performance, and Style of your E46 M3! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4000580
Mfg#:
029308ECS01
In Stock
ON SALE! SAVE 34%
$1129.99

This product was last offered at the strikethrough price on
05-02-2026

$749.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

034 Motorsport Density M3 Arms

ES#4158729 - 034-401-1065 - 034 Motorsport Density M3 Arms - A complete, drop-in replacement for factory control arms for both M and Non-M models. - 034Motorsport - BMW

A complete, drop-in replacement for factory control arms for both M and Non-M models. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4158729
Mfg#:
034-401-1065
In Stock
$381.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Adjustable Camber Arm Set - Street

ES#3028370 - TSU9940B77 - Rear Adjustable Camber Arm Set - Street - With rubber bushing for comfort on the street with adjustability for street and track performance. Made in the USA! - Turner Motorsport - BMW
ECS Tuning recommends this product.

With rubber bushing for comfort on the street with adjustability for street and track performance. Made in the USA! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028370
Mfg#:
TSU9940B77
In Stock
ON SALE! SAVE 10%
$499.99

This product was last offered at the strikethrough price on
05-02-2026

$449.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

KW V3 Series Coilover Kit - Adjustable Damping

ES#2784418 - 352200AP - KW V3 Series Coilover Kit - Adjustable Damping - The ultimate in coilover technology featuring double adjustable dampening - KW Suspension - BMW

The ultimate in coilover technology featuring double adjustable dampening affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with Adaptive M Suspension

Brand:
KW Suspension - Corporate Logo
ES#:
2784418
Mfg#:
352200AP
In Stock at Vendor
$3964.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BR Series Coilover Suspension Kit - 5-Bolt Top Mounts

ES#3509447 - I-68-BR - BR Series Coilover Suspension Kit - 5-Bolt Top Mounts - 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 - BMW

Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with 5-Bolt Mounts and EDC
For vehicles with 5-Bolt Top Mounts & EDC Suspension

Brand:
BC Racing - Corporate Logo
ES#:
3509447
Mfg#:
I-68-BR
In Stock
4% off MSRP

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

$1245.00

This product was last offered at the strikethrough price on
06-03-2026

$1195.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning Performance Adjustable Rear Control Arm Set

ES#2682175 - 002608ECS01 - ECS Tuning Performance Adjustable Rear Control Arm Set - Properly dial in rear camber. A must for all enthusiasts that care about handling and tire wear. - ECS - BMW

Properly dial in rear camber. A must for all enthusiasts that care about handling and tire wear. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2682175
Mfg#:
002608ECS01
Ships on Jun 30, 2026
Auto Notify
ON SALE! SAVE 35%
$449.99

This product was last offered at the strikethrough price on
05-02-2026

$292.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

F80 M3 Emmanuele Design Lowering Spring Kit

ES#3219302 - EMD-F80-LS - F80 M3 Emmanuele Design Lowering Spring Kit - Linear designed lowering springs matched to the factory dampers. Lowering of 1.3" front and .3" rear. - Emmanuele Design - BMW

Linear designed lowering springs matched to the factory dampers. Lowering of 1.3" front and .3" rear. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Emmanuele Design - Corporate Logo
ES#:
3219302
Mfg#:
EMD-F80-LS
In Stock
$349.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Thrust Arm Monoball Upgrade Kit

ES#3028394 - TSUE9080QIS-ARMS - Turner Motorsport Thrust Arm Monoball Upgrade Kit - Comes with both curved arms as a complete assembled kit with bushings and hardware. - Turner Motorsport - BMW
ECS Tuning recommends this product.

Comes with both curved arms as a complete assembled kit with bushings and hardware. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028394
Mfg#:
TSUE9080QIS-ARMS
In Stock
ON SALE! SAVE 20%
$731.99

This product was last offered at the strikethrough price on
05-02-2026

$585.03 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E36 M3 ECS Performance Adjustable Coilover System

ES#4000578 - 029305ECS01 - E36 M3 ECS Performance Adjustable Coilover System - Improve the Comfort, Performance, and Style of your E36 M3! - ECS - BMW
ECS Tuning recommends this product.

Improve the Comfort, Performance, and Style of your E36 M3! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4000578
Mfg#:
029305ECS01
In Stock
ON SALE! SAVE 34%
$1129.99

This product was last offered at the strikethrough price on
05-02-2026

$749.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Super Sport Springs Set

ES#2779652 - 28802-1 - Super Sport Springs Set - Aggressive looks and ultimate handling for street or track - H&R - BMW

Aggressive looks and ultimate handling for street or track 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#:
2779652
Mfg#:
28802-1
In Stock
$329.99

This product was last offered at the strikethrough price on
12-08-2025

$309.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B16 PSS10 Coilover System

ES#2984128 - 48-244091 - 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! - Bilstein - BMW

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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!

Fits vehicles without electronic (EDC/Adaptive) suspension

Brand:
Bilstein - Corporate Logo
ES#:
2984128
Mfg#:
48-244091
In Stock at Vendor
31% off MSRP

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

$3755.00

This product was last offered at the strikethrough price on
06-03-2026

$2599.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Rear Subframe/Chassis Reinforcement Kit - E46

ES#3006359 - TDR4675412 - Rear Subframe/Chassis Reinforcement Kit - E46 - Say goodbye to torn subframe mounting! The industry standard in weld-in E46 subframe reinforcement. Updated in 2020 to provide additional reinforcement! - Turner Motorsport - BMW
ECS Tuning recommends this product.

Say goodbye to torn subframe mounting! The industry standard in weld-in E46 subframe reinforcement. Updated in 2020 to provide additional reinforcement! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3006359
Mfg#:
TDR4675412
In Stock
ON SALE! SAVE 30%
$189.99

This product was last offered at the strikethrough price on
05-02-2026

$132.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Suspension Parts & Upgrades

Your car's performance and ride quality are effectively determined by your suspension. Find all the replacement and upgrade solutions for your dampers, springs, control arms, and more in our suspension catalog.

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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