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BMW Z3 M Coupe S54 3.2L

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BMW Z3 M Coupe S54 3.2L Suspension Parts & Accessories

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Race Polyurethane Rear Trailing Arm Bushing Set - Non Adjustable

ES#2651076 - PFR5-306BX4 - Race Polyurethane Rear Trailing Arm Bushing Set - Non Adjustable - Helps maintain proper suspension geometry for improved handling and less rear steer feeling - Powerflex Black Series - 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 Black Series - Corporate Logo
ES#:
2651076
Mfg#:
PFR5-306BX4
Ships in 1 Business Day
$198.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Trailing Arm Bolt - Priced Each

ES#57534 - 33321136406 - Trailing Arm Bolt - Priced Each - Replace your rusted trailing arm hardware. M12x1.5x90 - Genuine BMW - BMW

Replace your rusted trailing arm hardware. M12x1.5x90 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
57534
Mfg#:
33321136406
Ships in 2 Business Days
1% off MSRP

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

$22.29

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

$22.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ultimate Performance Rear Shock Mount Kit

ES#2784347 - 002542ECS01KT2 - Ultimate Performance Rear Shock Mount Kit - Polyurethane-isolated monoball design offers street comfort with race performance while eliminating blowouts!! Price includes both rear shock mounts. - ECS - BMW

Polyurethane-isolated monoball design offers street comfort with race performance while eliminating blowouts!! Price includes both rear shock mounts. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Use with reinforcement plates for the best protection against damaged shock towers

Brand:
ECS - Corporate Logo
ES#:
2784347
Mfg#:
002542ECS01KT2
In Stock
ON SALE!
$401.99

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

$389.93 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Centered polyurethane Front Control Arm Bushing - 80A

ES#3220858 - 012633TMS01-01 - Turner Centered 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#:
3220858
Mfg#:
012633TMS01-01
In Stock
ON SALE! SAVE 10%
$106.99

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

$96.29 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Suspension refresh Kit - level 2

ES#2771413 - 33329061945KT7 - Rear Suspension refresh Kit - level 2 - Completely rebuild your rear suspension! Includes level one plus subframe mounts and differential bushings. - Assembled By ECS - BMW

Completely rebuild your rear suspension! Includes level one plus subframe mounts and differential bushings. 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#:
2771413
Mfg#:
33329061945KT7
Back Ordered
Auto Notify
ON SALE!
$401.99

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

$384.83 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Upper Spring Plate

ES#50688 - 31332227348 - Upper Spring Plate - The plate found between the strut mount and spring - Genuine BMW - BMW

The plate found between the strut mount and spring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
50688
Mfg#:
31332227348
Ships in 2 Business 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.

$101.99

This product was last offered at the strikethrough price on
06-29-2026

$95.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Protection Cap

ES#58289 - 33521119067 - Protection Cap - Used on top of shock absorber - Genuine BMW - BMW

Used on top of shock absorber affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
58289
Mfg#:
33521119067
In Stock
Limited Qty Sale
$22.99

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

$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Control Arm Bushing Kit

ES#49333 - 31129064875 - Control Arm Bushing Kit - This kit repairs both control arms - Genuine BMW - BMW

This kit repairs both control arms affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
49333
Mfg#:
31129064875
Back Ordered
6% off MSRP

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

$78.99

This product was last offered at the strikethrough price on
06-29-2026

$73.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Front Control Arm Monoball Upgrade (FCAB) - E46 Control Arm Swap

ES#4030914 - 019891TMS02 - Turner Motorsport Front Control Arm Monoball Upgrade (FCAB) - E46 Control Arm Swap - The best front control arm bushing option available to swap E46 control arms onto your E30/E36! Precise, predicable, handling without the harshness commonly found in solid bushings. Greaseable and serviceable. - Turner Motorsport - BMW

The best front control arm bushing option available to swap E46 control arms onto your E30/E36! Precise, predicable, handling without the harshness commonly found in solid bushings. Greaseable and serviceable. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Designed for an E46 Non-M control arm swap only!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4030914
Mfg#:
019891TMS02
Back Ordered
Auto Notify
ON SALE!
$385.99

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

$366.69 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Upper Spring Pad - 10mm

ES#58755 - 33531136387 - Rear Upper Spring Pad - 10mm - Isolates the body from the rear coil spring - thicker for more isolation and higher ride height - Genuine BMW - BMW

Isolates the body from the rear coil spring - thicker for more isolation and higher ride height affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
58755
Mfg#:
33531136387
In Stock
ON SALE!
$47.32

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

$44.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Joint Plate - Priced Each

ES#58272 - 33521117677 - Joint Plate - Priced Each - Used in upper strut mount of the rear suspension - Genuine BMW - BMW

Used in upper strut mount of the rear suspension affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
58272
Mfg#:
33521117677
In Stock
ON SALE! SAVE 12%
$14.99

This product was last offered at the strikethrough price on
06-03-2026

$13.25 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Strut Mount - Left

ES#50696 - 31332227897 - Front Upper Strut Mount - Left - A common source for suspension noise, should be replaced any time struts are replaced. - Genuine BMW - BMW

A common source for suspension noise, should be replaced any time struts are replaced. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
50696
Mfg#:
31332227897
Ships in 5 Business Days
7% off MSRP

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

$381.99

This product was last offered at the strikethrough price on
06-29-2026

$355.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Strut Mount - Right

ES#50697 - 31332227898 - Front Upper Strut Mount - Right - A common source for suspension noise, should be replaced any time struts are replaced - Genuine BMW - BMW

A common source for suspension noise, should be replaced any time struts are replaced affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
50697
Mfg#:
31332227898
Ships in 5 Business Days
7% off MSRP

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

$381.99

This product was last offered at the strikethrough price on
06-29-2026

$355.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Adjustable Sway Bar - 28mm

ES#1304006 - 70520 - Front Adjustable Sway Bar - 28mm - Dial in oversteer and understeer with this two-point adjustable bar - H&R - BMW

Dial in oversteer and understeer with this two-point adjustable bar affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
1304006
Mfg#:
70520
Ships in 3 Business Days
$348.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Shock Absorber

ES#76901 - 51128399213 - Shock Absorber - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
76901
Mfg#:
51128399213
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.

$357.99

This product was last offered at the strikethrough price on
06-29-2026

$344.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Shock Absorber

ES#76902 - 51128399214 - Shock Absorber - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
76902
Mfg#:
51128399214
Back Ordered
4% off MSRP

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

$357.99

This product was last offered at the strikethrough price on
06-29-2026

$344.99 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.

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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