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BMW M3 Suspension Parts & Accessories

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Front Sway Bar - 26.5mm

ES#51100 - 31352283515 - Front Sway Bar - 26.5mm - Restore factory ride quality and handling - Genuine BMW - BMW

Restore factory ride quality and handling affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
51100
Mfg#:
31352283515
Ships in 2 Business Days
5% off MSRP

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

$359.99

This product was last offered at the strikethrough price on
06-12-2026

$341.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Rear Differential Mounts - Solid Aluminum Race

ES#3028134 - TDR4680035 - E46 M3 Rear Differential Mounts - Solid Aluminum Race - An aggressive mount design for increased response and reduced drivetrain loss - Turner Motorsport - BMW

An aggressive mount design for increased response and reduced drivetrain loss affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028134
Mfg#:
TDR4680035
Ships on Aug 31, 2026
Auto Notify
$232.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Whiteline Axle Tramp Bushings

ES#3102419 - KDT918 - Whiteline Axle Tramp Bushings - Dramatically reduces rear cross member misalignment and movement - Whiteline - BMW

Dramatically reduces rear cross member misalignment and movement affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Whiteline - Corporate Logo
ES#:
3102419
Mfg#:
KDT918
Ships in 3 Business Days
ON SALE! SAVE 20%
$60.99

This product was last offered at the strikethrough price on
06-09-2026

$48.70 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B8 Performance Plus Front Strut - Right

ES#248642 - 35-105862 - B8 Performance Plus Front Strut - Right - Compliments factory sport package or lowering springs with a remarkably comfortable sport ride. World-famous Bilstein quality with a limited lifetime warranty! - Bilstein - BMW

Compliments factory sport package or lowering springs with a remarkably comfortable sport ride. World-famous Bilstein quality with a limited lifetime warranty! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Bilstein - Corporate Logo
ES#:
248642
Mfg#:
35-105862
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.

$505.00

This product was last offered at the strikethrough price on
06-12-2026

$339.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B8 Performance Plus Front Strut - Left

ES#248641 - 35-105855 - B8 Performance Plus Front Strut - Left - Compliments factory sport package or lowering springs with a remarkably comfortable sport ride. World-famous Bilstein quality with a limited lifetime warranty! - Bilstein - BMW

Compliments factory sport package or lowering springs with a remarkably comfortable sport ride. World-famous Bilstein quality with a limited lifetime warranty! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Bilstein - Corporate Logo
ES#:
248641
Mfg#:
35-105855
In Stock
$339.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Performance Spring Set

ES#3148926 - D100-0480 - E46 M3 Performance Spring Set - Civilized performance for the discerning enthusiast - Dinan - BMW

Civilized performance for the discerning enthusiast Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
For coupe models only

Brand:
Dinan - Corporate Logo
ES#:
3148926
Mfg#:
D100-0480
Ships in 5 Business Days
11% off MSRP

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

$380.99

This product was last offered at the strikethrough price on
06-12-2026

$337.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar Bracket - Priced Each

ES#51014 - 31351127202 - Front Sway Bar Bracket - Priced Each - Used to hold the bushing to the sway bar - Genuine BMW - BMW

Used to hold the bushing to the sway bar affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
51014
Mfg#:
31351127202
In Stock
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Spring Pad - Pair

ES#3098015 - 33531094754KT - Rear Spring Pad - Pair - 14.5mm rear upper spring pad - Genuine BMW - BMW

14.5mm rear upper spring pad affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3098015
Mfg#:
33531094754KT
Ships in 2 Business Days
$335.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Koni Yellow Shock Absorber - Set

ES#2823010 - 82401115sportKT - Rear Koni Yellow Shock Absorber - Set - Upgrade your vehicle's suspension to Koni's adjustable Yellow line - Koni - BMW

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

Brand:
Koni - Corporate Logo
ES#:
2823010
Mfg#:
82401115SPORTKT
In Stock
ON SALE! SAVE 20%
$418.99

This product was last offered at the strikethrough price on
03-02-2026

$333.73 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MMR Lowering Springs

Lower your M3's ride height for better handling and a sportier appearance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MMX Performance - Corporate Logo
ES#:
4900446
Mfg#:
MMR08-1003
Ships in 3 Business Days
$332.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Strut Tower Plate - Hardware

ES#2586867 - 001717ECS03A - ECS Strut Tower Plate - Hardware - Replacement nut that holds the upper strut mount in place, 6 required - ECS - BMW MINI

Replacement nut that holds the upper strut mount in place, 6 required affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2586867
Mfg#:
001717ECS03A
In Stock
ON SALE! SAVE 63%
$23.99

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

$8.92 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Subframe Bushing Kit

ES#3045714 - SPF3946K - Rear Subframe Bushing Kit - Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! - SuperPro - BMW

Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SuperPro - Corporate Logo
ES#:
3045714
Mfg#:
SPF3946K
Back Ordered
$329.99 USD
Free Shipping

Front Subframe Reinforcement Kit

ES#3028124 - TDR4675F99 - Front Subframe Reinforcement Kit - Say goodbye to cracked subframes! The industry standard in weld-in E46 subframe reinforcement. - Turner Motorsport - BMW

Say goodbye to cracked subframes! The industry standard in weld-in E46 subframe 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#:
3028124
Mfg#:
TDR4675F99
In Stock
ON SALE! SAVE 77%
$79.99

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

$18.25 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Offset Polyurethane Front Control Arm Bushing - 80A

ES#3220861 - 012633TMS02-01 - Turner Offset Polyurethane Front Control Arm Bushing - 80A - A softer option versus 95a poly, Turner's 80a provides more engaging handling for the enthusiast seeking a spirited driving experience. - Turner Motorsport - BMW

A softer option versus 95a poly, Turner's 80a provides more engaging handling for the enthusiast seeking a spirited driving experience. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3220861
Mfg#:
012633TMS02-01
In Stock
$138.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Upper Shock Mount - Lower Section

ES#58110 - 33506771738 - Rear Upper Shock Mount - Lower Section - Priced Each. Helps mount the rear shock properly - Genuine BMW - BMW

Priced Each. Helps mount the rear shock properly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles without EDC

Brand:
Genuine BMW - Corporate Logo
ES#:
58110
Mfg#:
33506771738
In Stock
ON SALE! SAVE 18%
$28.47

This product was last offered at the strikethrough price on
05-14-2026

$23.31 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Genuine BMW Coil Spring

ES#50701 - 31332228170 - Genuine BMW Coil Spring - Compresses ands absorbs road impacts - Genuine BMW - BMW

Compresses ands absorbs road impacts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
50701
Mfg#:
31332228170
Ships in 2 Business Days
4% off MSRP

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

$168.99

This product was last offered at the strikethrough price on
06-12-2026

$162.99 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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