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BMW E46 328i M52 2.8L

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BMW E46 328i M52 2.8L Cup Kits

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E46 ZHP Suspension Upgrade Kit - Koni Special Active

ES#2960701 - 33500429577 - E46 ZHP Suspension Upgrade Kit - Koni Special Active - Give your suspension a refreshing upgrade with this ZHP kit. Featuring Koni "Special Active" shocks and struts - Assembled By ECS - BMW

Give your suspension a refreshing upgrade with this ZHP kit. Featuring Koni "Special Active" shocks and struts 10X Entries Into Our F80 M3 Sweepstakes
Includes H&R Sport Springs for a average lowering of 0.75"F 0.25"R.

Brand:
Assembled By ECS - Corporate Logo
ES#:
2960701
Mfg#:
33500429577
Ships in 3 Business Days
$1500.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Bilstein B12 Pro-Kit Suspension System

ES#2984025 - 46-242792 - Bilstein B12 Pro-Kit Suspension System - Expertly matched performance Eibach Pro-line lowering springs and Bilstein shock/strut package for a dramatic increase in performance handling. World-famous Bilstein quality with a limited lifetime warranty! - Bilstein - BMW

Expertly matched performance Eibach Pro-line lowering springs and Bilstein shock/strut package for a dramatic increase in performance handling. World-famous Bilstein quality with a limited lifetime warranty! 10X Entries Into Our F80 M3 Sweepstakes
2X Entries For Our Spin To Win Sweepstakes!
Average lowering of 1.2"F 1.0"R

Brand:
Bilstein - Corporate Logo
ES#:
2984025
Mfg#:
46-242792
In Stock
$1059.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cup Kit/Coilover Installation Kit - With Spring Pads

ES#2593733 - 51717036781KT - Cup Kit/Coilover Installation Kit - With Spring Pads - Everything you need to install coilovers, shocks/struts, or a cup kit on your BMW including HD rear shock mounts with reinforcement plates - Assembled By ECS - BMW

Everything you need to install coilovers, shocks/struts, or a cup kit on your BMW including HD rear shock mounts with reinforcement plates 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2593733
Mfg#:
51717036781KT
In Stock
ON SALE!
$406.99

This product was last offered at the strikethrough price on
10-28-2026

$383.47 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B12 Sportline-Kit Suspension System

ES#2984023 - 46-242778 - B12 Sportline-Kit Suspension System - Expertly matched performance Eibach Pro-line lowering springs and Bilstein shock/strut package for a dramatic increase in performance handling. World-famous Bilstein quality with a limited lifetime warranty! - Bilstein - BMW

Expertly matched performance Eibach Pro-line lowering springs and Bilstein shock/strut package for a dramatic increase in performance handling. World-famous Bilstein quality with a limited lifetime warranty! 10X Entries Into Our F80 M3 Sweepstakes

Average lowering of 1.8"F 1.0"R

Brand:
Bilstein - Corporate Logo
ES#:
2984023
Mfg#:
46-242778
Ships in 2 Business Days
$1069.00 USD
Free Shipping

E46 ZHP Suspension Upgrade Kit

ES#4745299 - 33500429577KT - E46 ZHP Suspension Upgrade Kit - Give your suspension a refreshing upgrade with this ZHP kit. Featuring Koni STR.T shocks and struts - Assembled By ECS - BMW

Give your suspension a refreshing upgrade with this ZHP kit. Featuring Koni STR.T shocks and struts 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4745299
Mfg#:
33500429577KT
Ships in 5 Business Days
$1500.99 USD
This product is lifetime replacement eligible Lifetime Replacement

KONI 1145 Sport Suspension Kit

ES#3022834 - 11451011 - KONI 1145 Sport Suspension Kit - Upgrade your factory suspension to a sport tuned setup - Koni - BMW

Upgrade your factory suspension to a sport tuned setup

Brand:
Koni - Corporate Logo
ES#:
3022834
Mfg#:
11451011
Back Ordered
ON SALE! SAVE 20%
$1394.99

This product was last offered at the strikethrough price on
09-10-2026

$1115.50 USD
This product is lifetime replacement eligible Lifetime Replacement

Performance Suspension Cup Kit - sport

ES#2807059 - E46CUPKT2 - Performance Suspension Cup Kit - sport - Featuring Koni Yellow shocks and H&R Sport lowering springs - Assembled By ECS - BMW

Featuring Koni Yellow shocks and H&R Sport lowering springs 10X Entries Into Our F80 M3 Sweepstakes
For sedan models without sport suspension, average lowering of 1.4"F 0.75"R

Brand:
Assembled By ECS - Corporate Logo
ES#:
2807059
Mfg#:
E46CUPKT2
Back Ordered
$1388.99

This product was last offered at the strikethrough price on
10-01-2026

$1330.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Performance Suspension Cup Kit - Sport

ES#3063383 - 35-115106KT4 - Performance Suspension Cup Kit - Sport - Featuring Bilstein B8 shocks and H&R sport lowering springs - Assembled By ECS - BMW

Featuring Bilstein B8 shocks and H&R sport lowering springs 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with sport suspension

Brand:
Assembled By ECS - Corporate Logo
ES#:
3063383
Mfg#:
35-115106KT4
In Stock
$1319.99

This product was last offered at the strikethrough price on
07-23-2026

$1242.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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) We Price Match - Give Us A Call or Chat!
For sedan models with standard suspension

Brand:
H&R - Corporate Logo
ES#:
10804
Mfg#:
31019-1
Ships in 3 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
10-01-2026

$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) We Price Match - Give Us A Call or Chat!
For sedan models with sport suspension

Brand:
H&R - Corporate Logo
ES#:
10805
Mfg#:
31019-3
Ships in 3 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
10-01-2026

$1035.00 USD
Free Shipping
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

Brand:
Genuine BMW - Corporate Logo
ES#:
2602244
Mfg#:
51717036781KT1
Ships in 4 Business Days
$990.99 USD
Free Shipping
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 Into Our F80 M3 Sweepstakes
For vehicles without sport suspension, average lowering of 1.4"F 0.75"R

Brand:
Assembled By ECS - Corporate Logo
ES#:
2588149
Mfg#:
29485KT1
Ships in 5 Business Days
$1041.99

This product was last offered at the strikethrough price on
10-01-2026

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

B12 Sportline Suspension System

ES#2983730 - 46-181060 - B12 Sportline Suspension System - Expertly matched Eibach Sportline lowering springs and Bilstein shock/strut package for a dramatic increase in performance handling with an even more aggressive look than the Pro-Kit. World-famous Bilstein quality with a limited lifetime warranty! - Bilstein - BMW

Expertly matched Eibach Sportline lowering springs and Bilstein shock/strut package for a dramatic increase in performance handling with an even more aggressive look than the Pro-Kit. World-famous Bilstein quality with a limited lifetime warranty! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bilstein - Corporate Logo
ES#:
2983730
Mfg#:
46-181060
Special Order: No Guaranteed ETA
$967.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

H&R Touring Cup Suspension Kit

ES#10802 - 31019t-3 - H&R Touring Cup Suspension Kit - H&R Spring & H&R Shock Combination, Perfect combination of handing & ride quality, ( Avg. Low .75"F & .25"R) - H&R - BMW

H&R Spring & H&R Shock Combination, Perfect combination of handing & ride quality, ( Avg. Low .75"F & .25"R) We Price Match - Give Us A Call or Chat!
For sedan models with sport suspension

Brand:
H&R - Corporate Logo
ES#:
10802
Mfg#:
31019T-3
Ships in 3 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.

$895.00

This product was last offered at the strikethrough price on
10-01-2026

$805.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

H&R Touring Cup Suspension Kit

ES#10803 - 31019t-1 - H&R Touring Cup Suspension Kit - H&R Spring & H&R Shock Combination: Perfect combination of handing & ride quality. ( Avg. Low 1.4"F .75"R) - H&R - BMW

H&R Spring & H&R Shock Combination: Perfect combination of handing & ride quality. ( Avg. Low 1.4"F .75"R) We Price Match - Give Us A Call or Chat!
For sedan models with standard suspension

Brand:
H&R - Corporate Logo
ES#:
10803
Mfg#:
31019T-1
Ships in 3 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.

$895.00

This product was last offered at the strikethrough price on
10-01-2026

$805.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cup Kit/Coilover Installation Kit - Without Spring Pads

ES#2593737 - 33521092362KT - Cup Kit/Coilover Installation Kit - Without Spring Pads - Everything you need to install coilovers, shocks/struts, or a cup kit on your BMW including HD rear shock mounts with reinforcement plates - Assembled By ECS - BMW

Everything you need to install coilovers, shocks/struts, or a cup kit on your BMW including HD rear shock mounts with reinforcement plates 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2593737
Mfg#:
33521092362KT
Back Ordered
ON SALE! SAVE 10%
$341.99

This product was last offered at the strikethrough price on
06-30-2026

$308.32 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Cup Kits

More than a kit with matched components, a Cup Kit is a suspension lowering solution engineered for a specific make and model. Cup kits combine lowering and enhanced handling with ride comfort that's suitable for daily driving; all in a convenient, affordable package.

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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