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BMW E46 325Ci M54 2.5L

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BMW E46 325Ci M54 2.5L Suspension Parts & Accessories

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E46 ST XA Performance Coilover System - Height And Rebound Adjustable - E46

Need to get low? ST coilovers feature a continuous thread construction for height adjustment from moderate to eXtreme! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Suspension Techniques - Corporate Logo
ES#:
4148228
Mfg#:
18220022
Ships in 4 Business Days
$1399.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front & Rear Sway Bar Kit

ES#3662227 - 72484 - Front & Rear Sway Bar Kit - New sway bars from H&R for unrivaled performance and fitment - H&R - BMW

New sway bars from H&R for unrivaled performance and fitment 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! Front 27mm and rear 21mm adjustable sway bars

Brand:
H&R - Corporate Logo
ES#:
3662227
Mfg#:
72484
Ships in 3 Business Days
17% off MSRP

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

$835.00

This product was last offered at the strikethrough price on
06-27-2026

$689.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Trailing Arm Bushing - Priced Each

ES#258739 - 33326771828 - Trailing Arm Bushing - Priced Each - Bushing located in the rear lower position of the rear trailing arm - Lemforder - BMW

Bushing located in the rear lower position of the rear trailing arm 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#:
258739
Mfg#:
33326771828
In Stock
ON SALE!
$33.67

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

$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Bumpstop With Guard Tube - Priced Each

ES#2584053 - 33502290348 - Rear Bumpstop With Guard Tube - Priced Each - Protects damper from premature failure - Genuine BMW - BMW

Protects damper from premature failure affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with sport suspension

Brand:
Genuine BMW - Corporate Logo
ES#:
2584053
Mfg#:
33502290348
In Stock
1% off MSRP

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

$29.74

This product was last offered at the strikethrough price on
06-27-2026

$29.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Trailing Arm Bushing - Priced Each

ES#258742 - 33326770786 - Trailing Arm Bushing - Priced Each - Bushing located in the forward position of the rear trailing arm - Lemforder - BMW

Bushing located in the forward position of the rear trailing arm 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#:
258742
Mfg#:
33326770786
In Stock
$16.99

This product was last offered at the strikethrough price on
06-08-2026

$15.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BR Series Coilover Suspension Kit - Extreme Low

ES#3639808 - I-02E-BR - BR Series Coilover Suspension Kit - Extreme Low - 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
For coupe and sedan models only

Brand:
BC Racing - Corporate Logo
ES#:
3639808
Mfg#:
I-02E-BR
Ships on Aug 18, 2026
$1345.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Spring Pad - Priced Each

ES#2815266 - 31331096664 - Front Lower Spring Pad - Priced Each - Used between spring and strut - Hamburg Tech - BMW

Used between spring and strut affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2815266
Mfg#:
31331096664
In Stock
$9.17

This product was last offered at the strikethrough price on
06-10-2026

$8.50 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#2219706 - E463112-LVL3 - Front And Rear Suspension Refresh Kit - Level 3 - Complete front and rear suspension rebuild kit - with high quality aftermarket components - Assembled By ECS - BMW

Complete front and rear suspension rebuild kit - with high quality aftermarket components 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#:
2219706
Mfg#:
E463112-LVL3
In Stock at Vendor
ON SALE! SAVE 11%
$1484.99

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

$1324.69 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Street Performance Coilover Kit

ES#10806 - 29480-2 - Street Performance Coilover Kit - Unrivaled comfort and performance. - Average lowering of 1.00"-2.75"F 1.0"-2.0"R - H&R - BMW

Unrivaled comfort and performance. - Average lowering of 1.00"-2.75"F 1.0"-2.0"R 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#:
10806
Mfg#:
29480-2
Ships in 3 Business Days
$1323.49 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

Performance Suspension Cup Kit - Race

ES#2703030 - RACEKT - Performance Suspension Cup Kit - Race - Featuring Koni Yellow shocks with H&R Race Springs - Assembled By ECS - BMW

Featuring Koni Yellow shocks with H&R Race Springs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Average lowering for vehicles with sport suspension of 1.1"F 0.90"R, without sport suspension 2.35"F 2.05"R

Brand:
Assembled By ECS - Corporate Logo
ES#:
2703030
Mfg#:
RACEKT
Ships in 5 Business Days
$1327.99

This product was last offered at the strikethrough price on
04-22-2026

$1296.99 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
ON SALE! SAVE 20%
$228.99

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

$183.10 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#2642730 - E463112-LVL3 - Front And Rear Suspension Refresh Kit - Level 3 - Complete front and rear suspension rebuild kit - with high quality aftermarket components - Assembled By ECS - BMW

Complete front and rear suspension rebuild kit - with high quality aftermarket components affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For convertible models only. This kit includes ECS convertible specific reinforcement plates that require no modification to fit

Brand:
Assembled By ECS - Corporate Logo
ES#:
2642730
Mfg#:
E463112-LVL3
Ships on Oct 2, 2026
Auto Notify
ON SALE! SAVE 10%
$1416.60

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

$1275.30 USD
This product is lifetime replacement eligible Lifetime Replacement

Front Strut Mount - Priced Each

ES#2534413 - 31331094616 - Front Strut Mount - Priced Each - Strut mount with bearing - URO - BMW

Strut mount with bearing 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#:
2534413
Mfg#:
31331094616
In Stock
$30.99

This product was last offered at the strikethrough price on
04-09-2026

$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Suspension Cup Kit - Race

ES#2597238 - 8741-1390LKT - Performance Suspension Cup Kit - Race - Featuring Koni Yellow shocks with H&R Sport/Race Springs - Assembled By ECS - BMW

Featuring Koni Yellow shocks with H&R Sport/Race Springs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Average lowering for vehicles with sport suspension of 0.75"F 0.25"R, without sport suspension of 2.0"F 1.4"R

Brand:
Assembled By ECS - Corporate Logo
ES#:
2597238
Mfg#:
8741-1390LKT
Ships in 5 Business Days
$1290.99

This product was last offered at the strikethrough price on
04-22-2026

$1259.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front And Rear Suspension Refresh Kit - Level 3

ES#2219703 - E463112-LVL3 - Front And Rear Suspension Refresh Kit - Level 3 - Complete heavy duty front and rear suspension rebuild kit - featuring Meyle HD and Lemforder components - Assembled By ECS - BMW

Complete heavy duty front and rear suspension rebuild kit - featuring Meyle HD and Lemforder components 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#:
2219703
Mfg#:
E463112-LVL3
Ships on Sep 24, 2026
$1420.99

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

$1245.99 USD
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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