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BMW E46 330Ci M54 3.0L

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BMW E46 330Ci M54 3.0L Suspension Parts & Accessories

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B4 Shocks & Struts Kit

ES#4220144 - 22-13993148KT2 - B4 Shocks & Struts Kit - 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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

For vehicles without sports suspension

Brand:
Bilstein - Corporate Logo
ES#:
4220144
Mfg#:
22-13993148KT2
In Stock at Vendor
$455.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Spring Pad - Priced Each

ES#50419 - 31331096664 - Front Lower Spring Pad - Priced Each - Used between spring and strut - Genuine BMW - BMW

Used between spring and strut affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
50419
Mfg#:
31331096664
In Stock
11% off MSRP

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

$14.54

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

$12.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Shock Mount - Priced Each

ES#2749111 - 33526779670 - Rear Shock Mount - Priced Each - Two required per vehicle - Lemforder - BMW

Two required per vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Upgrade for touring, sedan and non-M coupe models

Brand:
Lemforder - Corporate Logo
ES#:
2749111
Mfg#:
33526779670
Ships on Jul 21, 2026
Auto Notify
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Subframe Mounting Bolt

ES#49002 - 31116781023 - Front Subframe Mounting Bolt - Replace your rusted hardware - Genuine BMW - BMW

Replace your rusted hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
49002
Mfg#:
31116781023
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.

$11.39

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

$9.81 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Adjustable Performance End Link - Pair

ES#2652190 - 25826F - Front Adjustable Performance End Link - Pair - Height adjustable for lowered suspensions, built to withstand track abuse - Hotchkis - BMW

Height adjustable for lowered suspensions, built to withstand track abuse affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hotchkis - Corporate Logo
ES#:
2652190
Mfg#:
25826F
Back Ordered
Auto Notify
10% off MSRP

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

$277.99

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

$249.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Heavy Duty Rear Shock Mount Reinforcement Plate Set

ES#2642686 - 002478ECS02KT - Heavy Duty Rear Shock Mount Reinforcement Plate Set - Finally, a bolt on and go solution for convertible models. No hacking required! - ECS - BMW

Finally, a bolt on and go solution for convertible models. No hacking required! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For convertible models only

Brand:
ECS - Corporate Logo
ES#:
2642686
Mfg#:
002478ECS02KT
In Stock
ON SALE! SAVE 25%
$95.98

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

$71.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar End Link - Priced Each

ES#1905554 - 33551094619 - Rear Sway Bar End Link - Priced Each - Fits both left and right - Lemforder - BMW

Fits both left and right affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
1905554
Mfg#:
33551094619
In Stock
$25.99

This product was last offered at the strikethrough price on
03-27-2026

$15.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Trailing Arm Ball Joint - Priced Each

ES#2912047 - 33306852895 - Trailing Arm Ball Joint - Priced Each - Located in the upper part of the rear trailing arm - Genuine BMW - BMW

Located in the upper part of the rear trailing arm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2912047
Mfg#:
33306852895
Ships in 3 Business Days
15% off MSRP

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

$90.99

This product was last offered at the strikethrough price on
05-06-2026

$76.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BR Series Coilover Suspension Kit With Swift Springs Upgrade

ES#3624598 - I-02-BR-SW - BR Series Coilover Suspension Kit With Swift Springs Upgrade - Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors! - BC Racing - BMW

Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
8k Front & 12k Rear Swift Spring Rate

Brand:
BC Racing - Corporate Logo
ES#:
3624598
Mfg#:
I-02-BR-SW
Ships on Aug 21, 2026
$1665.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Greasable Control Arm Monoball Upgrade (66mm)

ES#3138514 - 020321TMS01 - Turner Motorsport Greasable Control Arm Monoball Upgrade (66mm) - The best control arm bushing replacement option available! Precise, predicable, handling without the harshness commonly found in solid bushings. Greaseable and serviceable. - Turner Motorsport - BMW

The best control arm bushing replacement option available! 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!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3138514
Mfg#:
020321TMS01
In Stock
ON SALE! SAVE 15%
$388.99

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

$330.64 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Shock Mount - Priced Each

ES#58530 - 33526779670 - Rear Shock Mount - Priced Each - Two required per vehicle - Genuine BMW - BMW

Two required per vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgrade for touring, sedan and non-M coupe models

Brand:
Genuine BMW - Corporate Logo
ES#:
58530
Mfg#:
33526779670
In Stock
ON SALE!
$80.99

This product was last offered at the strikethrough price on
05-06-2026

$74.96 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front And Rear Suspension Refresh Kit - Level 3

ES#3236091 - E463112-LVL3pfKT - Front And Rear Suspension Refresh Kit - Level 3 - Complete heavy duty front and rear suspension rebuild kit - featuring Powerflex bushings - Assembled By ECS - BMW

Complete heavy duty front and rear suspension rebuild kit - featuring Powerflex bushings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For coupe models only, Includes front shock tower reinforcement plates, heavy duty ECS shock mount reinforcement plates and ECS rear trailing arm bushing limiters for extended bushing life and improved performance

Brand:
Assembled By ECS - Corporate Logo
ES#:
3236091
Mfg#:
E463112-LVL3PFKT
Ships on Oct 2, 2026
Auto Notify
ON SALE!
$1706.99

This product was last offered at the strikethrough price on
05-01-2026

$1632.75 USD
This product is lifetime replacement eligible Lifetime Replacement

High Durability Rear Trailing Arm Bushing - Priced Each

ES#258747 - 33326770786 - High Durability Rear Trailing Arm Bushing - Priced Each - Used in the outer location of the trailing arm. Bushing located in the forward position of the rear trailing arm. - Meyle HD - BMW

Used in the outer location of the trailing arm. Bushing located in the forward position of the rear trailing arm. 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:
Meyle HD - Corporate Logo
ES#:
258747
Mfg#:
33326770786
In Stock
$23.99

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

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW Performance Lower Control Arm Kit

ES#49024 - 31120429578 - BMW Performance Lower Control Arm Kit - Give your car a sportier feel - Genuine BMW M Performance - BMW

Give your car a sportier feel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with sport suspension or performance package

Brand:
Genuine BMW M Performance - Corporate Logo
ES#:
49024
Mfg#:
31120429578
Ships in 5 Business Days
10% off MSRP

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

$602.00

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

$539.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Yellow Adjustable Shocks & Struts kit

ES#3083698 - 87411390KT2 - Yellow Adjustable Shocks & Struts kit - Upgrade your vehicle's suspension to Koni's Yellow line - Koni - BMW

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

Brand:
Koni - Corporate Logo
ES#:
3083698
Mfg#:
87411390KT2
Ships in 6 Business Days
ON SALE! SAVE 21%
$1026.28

This product was last offered at the strikethrough price on
02-06-2026

$807.36 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Alloy Strut Bar - Polished Aluminum

ES#2207832 - KSB557 - Alloy Strut Bar - Polished Aluminum - Instantly reduce your body or chassis flex with this strut bar from WhiteLine - Whiteline - BMW

Instantly reduce your body or chassis flex with this strut bar from WhiteLine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Whiteline - Corporate Logo
ES#:
2207832
Mfg#:
KSB557
In Stock
$228.99 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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