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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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H&R Sport Cup Suspension Kit

ES#10804 - 31019-1 - H&R Sport Cup Suspension Kit - H&R Spring & H&R Shock Combination, Perfect combination of handing & ride quality, ( Avg. Low 2.1"F & 1.7"R) - H&R - BMW

H&R Spring & H&R Shock Combination, Perfect combination of handing & ride quality, ( Avg. Low 2.1"F & 1.7"R) 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For coupe models with standard suspension

Brand:
H&R - Corporate Logo
ES#:
10804
Mfg#:
31019-1
Ships in 4 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.

$1150.00

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

$1035.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

H&R Sport Cup Suspension Kit

ES#10805 - 31019-3 - H&R Sport Cup Suspension Kit - H&R Spring & H&R Shock Combination, Perfect combination of handing & ride quality, ( Avg. Low 1.5"F & 1.2"R) - H&R - BMW

H&R Spring & H&R Shock Combination, Perfect combination of handing & ride quality, ( Avg. Low 1.5"F & 1.2"R) 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For coupe models with sport suspension

Brand:
H&R - Corporate Logo
ES#:
10805
Mfg#:
31019-3
Ships in 4 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.

$1150.00

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

$1035.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E46 Rear Control Arm - Left

ES#57781 - 33326781625 - E46 Rear Control Arm - Left - Keep your wheels straight and in perfect contact with the ground - Genuine BMW - BMW

Keep your wheels straight and in perfect contact with the ground

Brand:
Genuine BMW - Corporate Logo
ES#:
57781
Mfg#:
33326781625
Ships in 6 Business Days
2% off MSRP

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

$350.99

This product was last offered at the strikethrough price on
08-12-2026

$343.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear STR.T Shock Absorber - Pair

ES#2771070 - 80501051KT - Rear STR.T Shock Absorber - Pair - Pair of left and right entry level performance shocks - Koni - BMW

Pair of left and right entry level performance shocks

Brand:
Koni - Corporate Logo
ES#:
2771070
Mfg#:
80501051KT
In Stock
$254.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

KONI 1125 STR.T Suspension Kit

ES#3022772 - 11251011 - KONI 1125 STR.T Suspension Kit - Fine tune your suspension to suit your driving style! - Koni - BMW

Fine tune your suspension to suit your driving style!

Brand:
Koni - Corporate Logo
ES#:
3022772
Mfg#:
11251011
In Stock at Vendor
38% off MSRP

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

$1641.00

This product was last offered at the strikethrough price on
08-12-2026

$1017.99 USD

Lower Front Control Arm Kit - Featuring Turner Motorsport Bushings

ES#3449280 - 31126777851KT - Lower Front Control Arm Kit - Featuring Turner Motorsport Bushings - Refresh your front control arms with some added Turner polyurethane performance! - Assembled By ECS - BMW

Refresh your front control arms with some added Turner polyurethane performance! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3449280
Mfg#:
31126777851KT
Ships on Sep 1, 2026
ON SALE! SAVE 19%
$628.32

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

$508.49 USD
Free Shipping
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 For vehicles with Sport suspension

Brand:
Koni - Corporate Logo
ES#:
3083698
Mfg#:
87411390KT2
Ships in 6 Business Days
$1008.12 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MonoMAX Coilover Kit - Adjustable Dampening

ES#3438312 - MMX2190 - MonoMAX Coilover Kit - Adjustable Dampening - Monotube coilovers that give full length adjustment, 40-level Dampening, and front camber plates! - GODSPEED - BMW

Monotube coilovers that give full length adjustment, 40-level Dampening, and front camber plates!

Brand:
GODSPEED - Corporate Logo
ES#:
3438312
Mfg#:
MMX2190
Ships in 8 Business Days
$990.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Rear Bumpstop With Guard Tube - Priced Each

ES#2557702 - 33502290347 - Rear Bumpstop With Guard Tube - Priced Each - Protects damper from premature failure - Genuine BMW - BMW

Protects damper from premature failure For coupe models with production date from 04/2001

Brand:
Genuine BMW - Corporate Logo
ES#:
2557702
Mfg#:
33502290347
In Stock
13% 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
08-12-2026

$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Suspension Cup Kit - Sport

ES#2588149 - 29485KT1 - Performance Suspension Cup Kit - Sport - Featuring Koni STR.T shocks and H&R sport lowering springs - Assembled By ECS - BMW

Featuring Koni STR.T shocks and H&R sport lowering springs 10X Entries For Our 25th Anniversary Sweepstakes!
For coupe models without sport suspension, average lowering of 1.4"F 0.75"R

Brand:
Assembled By ECS - Corporate Logo
ES#:
2588149
Mfg#:
29485KT1
Ships in 6 Business Days
$1041.99

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

$983.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Bumpstop - Priced Each

ES#2870734 - 33531136395 - Rear Bumpstop - Priced Each - Extend the life of new shocks. - Febi - BMW

Extend the life of new shocks. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2870734
Mfg#:
33531136395
In Stock
$8.99

This product was last offered at the strikethrough price on
02-16-2026

$7.67 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cup Kit/Coilover Installation Kit - With Spring Pads

ES#2602244 - 51717036781KT1 - Cup Kit/Coilover Installation Kit - With Spring Pads - Everything you need to install coilovers, shocks/struts, or a cup kit on your BMW - Genuine BMW - BMW

Everything you need to install coilovers, shocks/struts, or a cup kit on your BMW Rear reinforcement plates will need modified for fitment on convertible models

Brand:
Genuine BMW - Corporate Logo
ES#:
2602244
Mfg#:
51717036781KT1
Ships in 3 Business Days
$979.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Strut Tower Brace

ES#3149001 - D180-0462 - Strut Tower Brace - Preserves chassis integrity & improves handling - a high-end accessory for the discerning enthusiast - Dinan - BMW

Preserves chassis integrity & improves handling - a high-end accessory for the discerning enthusiast Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Dinan - Corporate Logo
ES#:
3149001
Mfg#:
D180-0462
Ships in 6 Business Days
ON SALE! SAVE 10%
$531.99

This product was last offered at the strikethrough price on
07-31-2026

$478.76 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

M3 CSL Front Sway Bar Upgrade Kit - 30.8mm

ES#2592584 - 31352282655KT - M3 CSL Front Sway Bar Upgrade Kit - 30.8mm - Includes sway bar, bushings, brackets, end links, and hardware - Genuine European BMW - BMW

Includes sway bar, bushings, brackets, end links, and hardware

Brand:
Genuine European BMW - Corporate Logo
ES#:
2592584
Mfg#:
31352282655KT
Ships on Feb 5, 2027
$953.10 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

Brand:
Genuine BMW - Corporate Logo
ES#:
2977374
Mfg#:
31352241254
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.

$123.99

This product was last offered at the strikethrough price on
08-12-2026

$118.99 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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