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BMW E88 135i N55 3.0L

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BMW E88 135i N55 3.0L Suspension Parts & Accessories

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B14 PSS Coilover System

ES#3603428 - 47-269064 - B14 PSS Coilover System - Height adjustable suspension system with performance valving and application specific, progressive rate coil springs. World-famous Bilstein quality with a limited lifetime warranty! - Bilstein - BMW

Height adjustable suspension system with performance valving and application specific, progressive rate coil springs. World-famous Bilstein quality with a limited lifetime warranty! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bilstein - Corporate Logo
ES#:
3603428
Mfg#:
47-269064
In Stock
$1099.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E82/E88 Performance Adjustable Coilover System

ES#4475498 - 000465LA01 - E82/E88 Performance Adjustable Coilover System - Dial in your suspension with 32 way adjustable damping coilovers to improve the Performance, and Style of your 1 series! - ECS - BMW
ECS Tuning recommends this product.

Dial in your suspension with 32 way adjustable damping coilovers to improve the Performance, and Style of your 1 series! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4475498
Mfg#:
000465LA01
In Stock
ON SALE! SAVE 32%
$1293.99

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

$879.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Solo-Werks S1 Coilovers

ES#2996822 - S1BW005 - Solo-Werks S1 Coilovers - Set your vehicle low and tight for optimal performance! - Solo-Werks - BMW

Set your vehicle low and tight for optimal performance!

Brand:
Solo-Werks - Corporate Logo
ES#:
2996822
Mfg#:
S1BW005
In Stock
$649.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

M3/1M Front Control Arm Upgrade Kit

ES#3613021 - 31102283577MKT1 - M3/1M Front Control Arm Upgrade Kit - The most cost effective handling upgrade you'll ever find! (Includes headlight alignment rod) - TRW - BMW

The most cost effective handling upgrade you'll ever find! (Includes headlight alignment rod) Will add about .75 degrees of negative camber to the front for improved handling and tire wear

Brand:
TRW - Corporate Logo
ES#:
3613021
Mfg#:
31102283577MKT1
Ships on Jan 4, 2027
Auto Notify
$441.87

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

$408.56 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Strut Mount - Priced Each

ES#2581252 - 31336752735 - Front Strut Mount - Priced Each - Strut mount with bearing - Lemforder - BMW
ECS Tuning recommends this product.

Strut mount with bearing We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
2581252
Mfg#:
31336752735
In Stock
$42.99

This product was last offered at the strikethrough price on
04-16-2026

$31.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Lower Shock Mount - Priced Each

ES#2636251 - 33526768544 - Rear Lower Shock Mount - Priced Each - Recommended replacement when replacing shocks - Lemforder - BMW
ECS Tuning recommends this product.

Recommended replacement when replacing shocks We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
2636251
Mfg#:
33526768544
Ships in 3 Business Days
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Lower Control Arm Balljoint - Outer

ES#2703047 - 33326792553 - Rear Lower Control Arm Balljoint - Outer - Restore factory ride quality and handling - Lemforder - BMW

Restore factory ride quality and handling We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
2703047
Mfg#:
33326792553
Ships in 5 Business Days
$45.99

This product was last offered at the strikethrough price on
08-19-2026

$33.99 USD
Free Shipping
on orders $49 and up
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. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4158729
Mfg#:
034-401-1065
In Stock
ON SALE! SAVE 14%
$381.00

This product was last offered at the strikethrough price on
08-17-2026

$325.76 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Upper And Lower Shock Mount Kit

ES#2684818 - 33526768544KT2 - Rear Upper And Lower Shock Mount Kit - Includes all the necessary mounts to install new rear shocks - Assembled By ECS - BMW

Includes all the necessary mounts to install new rear shocks 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2684818
Mfg#:
33526768544KT2
Ships in 2 Business Days
ON SALE!
$145.99

This product was last offered at the strikethrough price on
08-28-2026

$141.78 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

M3/1M Front and rear Control Arm Upgrade Kit

ES#2794964 - 001258ECS01KT - M3/1M Front and rear Control Arm Upgrade Kit - Featuring TRW M3 control arms plus ECS Performance Rear Trailing arms - Assembled By ECS - BMW

Featuring TRW M3 control arms plus ECS Performance Rear Trailing arms 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2794964
Mfg#:
001258ECS01KT
Ships on Jan 4, 2027
Auto Notify
ON SALE!
$1199.99

This product was last offered at the strikethrough price on
05-29-2026

$1162.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B16 PSS10 Coilover System - Standard Version

ES#248928 - 48-131636 - B16 PSS10 Coilover System - Standard Version - 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! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bilstein - Corporate Logo
ES#:
248928
Mfg#:
48-131636
In Stock
31% off MSRP

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

$3611.00

This product was last offered at the strikethrough price on
08-29-2026

$2499.00 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. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028394
Mfg#:
TSUE9080QIS-ARMS
In Stock
ON SALE! SAVE 20%
$745.99

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

$596.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Complete Performance Polyurethane Differential Bushing Set - 95A

ES#4043203 - 026709ECS09 - Complete Performance Polyurethane Differential Bushing Set - 95A - Engineered In-House to improve power delivery and handling, with a superior lifespan over soft OE rubber bushings - ECS - BMW

Engineered In-House to improve power delivery and handling, with a superior lifespan over soft OE rubber bushings 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4043203
Mfg#:
026709ECS09
In Stock
ON SALE! SAVE 15%
$183.99

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

$156.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Rear Trailing arm Set

ES#2777155 - 001258ECS01 - Performance Rear Trailing arm Set - Stronger. Lighter. Better looking. Designed to withstand the abuse of the road. - ECS - BMW

Stronger. Lighter. Better looking. Designed to withstand the abuse of the road. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2777155
Mfg#:
001258ECS01
In Stock
ON SALE! SAVE 25%
$397.99

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

$298.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E9x E8x Rear Upper Arm Links - Set of 4

ES#4049644 - SPLRUAE9X - E9x E8x Rear Upper Arm Links - Set of 4 - Get your rear camber back in spec to prevent premature tire wear and add grip. - SPL Parts - BMW

Get your rear camber back in spec to prevent premature tire wear and add grip.

Brand:
SPL Parts - Corporate Logo
ES#:
4049644
Mfg#:
SPLRUAE9X
Ships in 7 Business Days
$809.00 USD
Free Shipping
on orders $49 and up
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.

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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