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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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Heavy Duty Front Strut - Pair

ES#2788453 - 35-142102KT - Heavy Duty Front Strut - Pair - Upgraded shock for standard suspension - Bilstein - BMW

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

Brand:
Bilstein - Corporate Logo
ES#:
2788453
Mfg#:
35-142102KT
In Stock
$678.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

End Links - Set

ES#2977374 - 31352241254 - End Links - Set - For Sway Bars - Genuine BMW - BMW

For Sway Bars affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2977374
Mfg#:
31352241254
Ships in 1-2 days
ON SALE!
$117.99

This product was last offered at the strikethrough price on
06-15-2026

$112.09 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Flanged Locking Hex Nut - Priced Each

ES#57115 - 33306760587 - Flanged Locking Hex Nut - Priced Each - M10 ZNS3 - Genuine BMW - BMW MINI

M10 ZNS3 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
57115
Mfg#:
33306760587
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Rear CSL Spring - Priced Each

ES#2537247 - 33532282632 - E46 M3 Rear CSL Spring - Priced Each - Rear spring taken from the CSL - Genuine BMW - BMW

Rear spring taken from the CSL affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2537247
Mfg#:
33532282632
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.

$334.99

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

$321.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Spring - Priced Each

ES#58838 - 33532283135 - Rear Spring - Priced Each - Please make sure this is the correct spring for your vehicle before ordering. - Genuine BMW - BMW

Please make sure this is the correct spring for your vehicle before ordering. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
58838
Mfg#:
33532283135
Ships in 5 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.

$334.99

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

$321.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Camber Adjustment Tool

ES#199136 - 83300493325 - Camber Adjustment Tool - OE specialty tool to dial in your front suspension camber - Genuine BMW - BMW

OE specialty tool to dial in your front suspension camber affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
199136
Mfg#:
83300493325
Ships in 1-2 days
$160.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Collar Screw - Priced Each

ES#57645 - 33326760386 - Collar Screw - Priced Each - Used to secure the rear trailing arm bracket - Genuine BMW - BMW

Used to secure the rear trailing arm bracket affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
57645
Mfg#:
33326760386
In Stock
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Subframe Bushing - Front Left

ES#57299 - 33312283573 - Rear Subframe Bushing - Front Left - Located in the front left of the rear subframe - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
57299
Mfg#:
33312283573
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 Rear Sway Bar Bushing Set

ES#2651363 - PFR5-4609-21.5x2 - E46 M3 Performance Polyurethane Rear Sway Bar Bushing Set - Stiffer bushings allow sway bars to work at their fullest potential. For 21.5mm rear sway bar. - Powerflex - BMW

Stiffer bushings allow sway bars to work at their fullest potential. For 21.5mm rear sway bar. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
2651363
Mfg#:
PFR5-4609-21.5X2
In Stock
$57.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 Rear Shock Mount w/ Gasket and Hardware - Priced Each

ES#2590053 - 33522241450 - E46 Rear Shock Mount w/ Gasket and Hardware - Priced Each - Repair your knocking rear shock mounts with this all in one kit. - Genuine BMW - BMW

Repair your knocking rear shock mounts with this all in one kit. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2590053
Mfg#:
33522241450
Ships in 1-2 days
6% off MSRP

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

$66.99

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

$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Differential Cover install kit

ES#3579821 - 33112282482KT2 - Performance Differential Cover install kit - Includes new cover with Turner Motorsport Solid Aluminum bushings, fluid, gasket maker and ECS Magnetic Differential Oil Drain Plug - Assembled By ECS - BMW

Includes new cover with Turner Motorsport Solid Aluminum bushings, fluid, gasket maker and ECS Magnetic Differential Oil Drain Plug affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3579821
Mfg#:
33112282482KT2
Back Ordered
Auto Notify
ON SALE!
$676.14

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

$626.71 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Rear Control Arm Bushing - Priced Each

ES#57414 - 33321092247 - Rear Control Arm Bushing - Priced Each - Upper control arm to subframe bushing - Genuine BMW - BMW

Upper control arm to subframe bushing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
57414
Mfg#:
33321092247
In Stock
14% off MSRP

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

$33.46

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

$28.78 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Strut Assembly - Pair

ES#2788457 - 313122831034KT - Front Strut Assembly - Pair - Standard replacement shock - Sachs - BMW

Standard replacement shock affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For coupe models only

Brand:
Sachs - Corporate Logo
ES#:
2788457
Mfg#:
313122831034KT
In Stock at Vendor
$601.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Strut Brace Bracket - right

ES#129241 - 51717895250 - Strut Brace Bracket - right - Support bracket used to mount your strut tower brace - Genuine BMW - BMW

Support bracket used to mount your strut tower brace affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
129241
Mfg#:
51717895250
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.

$123.99

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

$119.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Polyurethane Rear Lower Arm Inner Bushing Set

ES#3218857 - PFR5-4616x2 - Performance Polyurethane Rear Lower Arm Inner Bushing Set - Helps maintain proper suspension geometry for improved handling and less rear steer feeling. - Powerflex - BMW

Helps maintain proper suspension geometry for improved handling and less rear steer feeling. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
3218857
Mfg#:
PFR5-4616X2
In Stock
$119.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar End Link - Priced Each

ES#51181 - 31356780847 - Front Sway Bar End Link - Priced Each - Restore handling lost to broken links. - Genuine BMW - BMW

Restore handling lost to broken links. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
51181
Mfg#:
31356780847
Ships in 1-2 days
3% off MSRP

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

$61.99

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

$59.99 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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