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BMW E46 M3 S54 3.2L

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BMW E46 M3 S54 3.2L Suspension Parts & Accessories

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Rear Subframe Bolt - Priced Each

ES#57639 - 33326760361 - Rear Subframe Bolt - Priced Each - Used to secure both rear bushings to the body - Genuine BMW - BMW

Used to secure both rear bushings to the body affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
57639
Mfg#:
33326760361
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.

$10.27

This product was last offered at the strikethrough price on
03-04-2026

$9.23 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Differential Cover Bushings

ES#4428545 - K0084-95 - Differential Cover Bushings - 95A Polymer (Track) - Garagistic - BMW

95A Polymer (Track) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits model years 2001-2006

Brand:
Garagistic - Corporate Logo
ES#:
4428545
Mfg#:
K0084-95
In Stock
$87.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Subframe Bushing - Front Right

ES#57300 - 33312283574 - Rear Subframe Bushing - Front Right - Located in the front right of the rear subframe - Genuine BMW - BMW

Located in the front right of the rear subframe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
57300
Mfg#:
33312283574
In Stock
3% off MSRP

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

$72.99

This product was last offered at the strikethrough price on
06-25-2026

$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Performance Polyurethane Front Sway Bar Bushing Set

ES#2650075 - PFF5-4602-26x2 - E46 M3 Performance Polyurethane Front Sway Bar Bushing Set - Stiffer bushings allow sway bars to work at their fullest potential. For 26mm front sway bar. - Powerflex - BMW

Stiffer bushings allow sway bars to work at their fullest potential. For 26mm front sway bar. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For coupe models only

Brand:
Powerflex - Corporate Logo
ES#:
2650075
Mfg#:
PFF5-4602-26X2
In Stock
$70.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Shock Tower Mount Reinforcement Kit

ES#3006352 - TSU9975100 - Rear Shock Tower Mount Reinforcement Kit - Prevent stress cracking and torn sheetmetal! - Turner Motorsport - BMW

Prevent stress cracking and torn sheetmetal! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3006352
Mfg#:
TSU9975100
In Stock
ON SALE! SAVE 15%
$58.99

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

$50.14 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camber Adjustment Eccentric Washer

ES#2805039 - 33326760363 - Camber Adjustment Eccentric Washer - Used on the rear wheel camber adjustment bolt - Genuine BMW - BMW

Used on the rear wheel camber adjustment bolt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2805039
Mfg#:
33326760363
In Stock
18% off MSRP

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

$5.62

This product was last offered at the strikethrough price on
06-25-2026

$4.63 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 Z4 Front Sway Bar End Link - Priced Each

ES#4212914 - 31356780847 - E46 Z4 Front Sway Bar End Link - Priced Each - Connects sway bar to control arm, one per side. - Bremmen Parts - BMW

Connects sway bar to control arm, one per side. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4212914
Mfg#:
31356780847
In Stock
ON SALE! SAVE 16%
$18.99

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

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Spring Plate - Priced Each

ES#1875654 - 33526788999 - Upper Spring Plate - Priced Each - Placed between the washer and locking hex nut - Genuine BMW - BMW

Placed between the washer and locking hex nut affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
1875654
Mfg#:
33526788999
In Stock
3% off MSRP

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

$8.15

This product was last offered at the strikethrough price on
06-25-2026

$7.94 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Front Lower Control Arm - Left

ES#49170 - 31122229453 - E46 M3 Front Lower Control Arm - Left - Includes ball joint - Genuine BMW - BMW

Includes ball joint affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
49170
Mfg#:
31122229453
Ships in 3 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.

$751.99

This product was last offered at the strikethrough price on
06-25-2026

$723.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Front Lower Control Arm - Right

ES#49171 - 31122229454 - E46 M3 Front Lower Control Arm - Right - Includes ball joint - Genuine BMW - BMW

Includes ball joint affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
49171
Mfg#:
31122229454
Ships in 3 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.

$751.99

This product was last offered at the strikethrough price on
06-25-2026

$723.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Suspension Refresh Kit

ES#2500766 - 33172282484KT4 - Rear Suspension Refresh Kit - All the necessary high quality aftermarket parts to completely rebuild your rear suspension in one simple package - Assembled By ECS - BMW

All the necessary high quality aftermarket parts to completely rebuild your rear suspension in one simple package affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Includes heavy duty ECS reinforcement components for improved life and performance
For coupe models only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2500766
Mfg#:
33172282484KT4
Ships on Dec 18, 2026
Auto Notify
ON SALE!
$747.99

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

$719.34 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rubber Boot

ES#4141708 - 31331093344 - Rubber Boot - Protection boot for front shock - URO - BMW

Protection boot for front shock affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4141708
Mfg#:
31331093344
In Stock at Vendor
$22.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 King Pin - right

ES#49533 - 31212229856 - E46 M3 King Pin - right - Houses the front right strut - Genuine BMW - BMW

Houses the front right strut affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
49533
Mfg#:
31212229856
Back Ordered
3% off MSRP

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

$361.99

This product was last offered at the strikethrough price on
06-25-2026

$351.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Subframe Nut - Priced Each

ES#57641 - 33326760374 - Rear Subframe Nut - Priced Each - Used to secure both front bushings to the body - Genuine BMW - BMW MINI

Used to secure both front bushings to the body affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
57641
Mfg#:
33326760374
In Stock
20% off MSRP

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

$9.03

This product was last offered at the strikethrough price on
03-04-2026

$7.25 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camber Adjustment Eccentric Bolt - Priced Each

ES#2641426 - 33326863853 - Camber Adjustment Eccentric Bolt - Priced Each - Used to adjust the rear wheel camber, can be used on either side wheel - Genuine BMW - BMW

Used to adjust the rear wheel camber, can be used on either side wheel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2641426
Mfg#:
33326863853
In Stock
$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Suspension Reinforcement Kit

ES#2718691 - 002478ECS02KT - Suspension Reinforcement Kit - Includes ECS RTAB limiter, rear shock tower reinforcement plates and BMW Strut tower plates. - Assembled By ECS - BMW

Includes ECS RTAB limiter, rear shock tower reinforcement plates and BMW Strut tower plates. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For convertible models only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2718691
Mfg#:
002478ECS02KT
In Stock
ON SALE! SAVE 30%
$326.99

This product was last offered at the strikethrough price on
01-03-2026

$230.31 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.

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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