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BMW 335i Suspension Parts & Accessories

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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 For Our 25th Anniversary 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

Cup Kit/Coilover Installation Kit - With Spring Pads (5/6-Bolt M8)

ES#4000716 - 31306863135KT3 - Cup Kit/Coilover Installation Kit - With Spring Pads (5/6-Bolt M8) - Everything you need to install coilovers, shocks/struts, or a cup kit on your BMW - Assembled By ECS - BMW

Everything you need to install coilovers, shocks/struts, or a cup kit on your BMW 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles without EDC and with 5/6-Bolt M8 Front Strut Mounts

Brand:
Assembled By ECS - Corporate Logo
ES#:
4000716
Mfg#:
31306863135KT3
In Stock
$644.99

This product was last offered at the strikethrough price on
03-11-2026

$576.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B4 Rear DampTronic Shock Absorber - Priced Each

ES#3695392 - 20-238933 - B4 Rear DampTronic 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! 2X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with EDC

Brand:
Bilstein - Corporate Logo
ES#:
3695392
Mfg#:
20-238933
In Stock at Vendor
$409.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Tension Strut - Left

ES#3219657 - 31126854723 - Front Tension Strut - Left - The curved lower control arm - Lemforder - BMW
ECS Tuning recommends this product.

The curved lower control arm We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
3219657
Mfg#:
31126854723
In Stock
$116.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Thrust Arm Monoball Upgrade - Pre-installed Arms

ES#3411977 - 021440TMS01-02 - Turner Motorsport Thrust Arm Monoball Upgrade - Pre-installed Arms - The ultimate in thrust arm/control arm upgrades for your F-chassis 2/3/4 Series! - Turner Motorsport - BMW

The ultimate in thrust arm/control arm upgrades for your F-chassis 2/3/4 Series! 10X Entries For Our 25th Anniversary Sweepstakes!
10X Entries For Our Spin To Win Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3411977
Mfg#:
021440TMS01-02
In Stock
ON SALE! SAVE 20%
$788.99

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

$631.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B4 Front Strut Assembly - Left

ES#2982135 - 22-238269 - 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! 2X Entries For Our 25th Anniversary Sweepstakes!
For vehicles without EDC

Brand:
Bilstein - Corporate Logo
ES#:
2982135
Mfg#:
22-238269
Ships in 4 Business Days
$143.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B4 OE Replacement Rear Shock - Priced Each

ES#2725366 - 19-135052 - B4 OE Replacement Rear Shock - 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! 2X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with sports suspension

Brand:
Bilstein - Corporate Logo
ES#:
2725366
Mfg#:
19-135052
Ships on Aug 12, 2026
Auto Notify
$79.00 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 For Our 25th Anniversary 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

Front & Rear Sway Bar Kit

ES#3662234 - 72878-3 - Front & Rear Sway Bar Kit - New sway bars from H&R for unrivaled performance and fitment - H&R - BMW

New sway bars from H&R for unrivaled performance and fitment 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! 28mm Front & 20mm Rear

Brand:
H&R - Corporate Logo
ES#:
3662234
Mfg#:
72878-3
In Stock
10% off MSRP

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

$789.00

This product was last offered at the strikethrough price on
07-01-2026

$710.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Strut Mount & Bearing Replacement Kit (5 Bolt Mounts)

ES#4355090 - 31306855817KT - Strut Mount & Bearing Replacement Kit (5 Bolt Mounts) - Includes Strut Mounts and Hardware - Assembled By ECS - BMW

Includes Strut Mounts and Hardware 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with Standard Suspension & 5-Bolt Mounts

Brand:
Assembled By ECS - Corporate Logo
ES#:
4355090
Mfg#:
31306855817KT
In Stock
$336.99

This product was last offered at the strikethrough price on
03-11-2026

$269.99 USD
Free Shipping
on orders $49 and up
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 2 Business Days
$809.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B4 Front Strut Assembly - Left

ES#2725359 - 22-135032 - 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! 2X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with sports suspension

Brand:
Bilstein - Corporate Logo
ES#:
2725359
Mfg#:
22-135032
In Stock
$131.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B4 Front Strut Assembly - Right

ES#2982136 - 22-238276 - B4 Front Strut Assembly - Right - 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! 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bilstein - Corporate Logo
ES#:
2982136
Mfg#:
22-238276
Ships in 3 Business Days
47% off MSRP

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

$269.00

This product was last offered at the strikethrough price on
07-20-2026

$143.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B16 PSS10 Coilover System - Standard Version

ES#2984107 - 48-207287 - 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! 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bilstein - Corporate Logo
ES#:
2984107
Mfg#:
48-207287
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.

$3467.00

This product was last offered at the strikethrough price on
07-20-2026

$2399.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B4 Front Strut Assembly - Right

ES#2725363 - 22-135049 - B4 Front Strut Assembly - Right - 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! 2X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with sports suspension

Brand:
Bilstein - Corporate Logo
ES#:
2725363
Mfg#:
22-135049
In Stock
47% off MSRP

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

$246.00

This product was last offered at the strikethrough price on
07-20-2026

$131.00 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.

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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