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BMW E46 330xi M54 3.0L

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BMW E46 330xi M54 3.0L Cup Kits

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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 For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2593733
Mfg#:
51717036781KT
In Stock
ON SALE! SAVE 15%
$439.00

This product was last offered at the strikethrough price on
03-24-2026

$374.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

H&R Sport Spring & Koni Sport Shock Kit

ES#2608628 - 29383KT - H&R Sport Spring & Koni Sport Shock Kit - A mild suspension set up for daily driving or light track use. Average lowering is 1.2"F & 1.0"R - Assembled By ECS - BMW

A mild suspension set up for daily driving or light track use. Average lowering is 1.2"F & 1.0"R 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2608628
Mfg#:
29383KT
Ships in 6 Business Days
$1402.99

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

$1344.99 USD
This product is lifetime replacement eligible Lifetime Replacement

H&R Sport Spring & Bilstein Sport Shock Kit

ES#252806 - 29383-sp - H&R Sport Spring & Bilstein Sport Shock Kit - A mild suspension set up for daily driving or light track use. Average lowering is 1.2"F & 1.0"R - Assembled By ECS - BMW

A mild suspension set up for daily driving or light track use. Average lowering is 1.2"F & 1.0"R 10X Entries For Our 25th Anniversary Sweepstakes!
For sedan models only

Brand:
Assembled By ECS - Corporate Logo
ES#:
252806
Mfg#:
29383-SP
In Stock
$1303.99

This product was last offered at the strikethrough price on
07-29-2026

$1154.99 USD
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
$984.99

This product was last offered at the strikethrough price on
02-03-2026

$979.99 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 For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2593737
Mfg#:
33521092362KT
Ships on Jan 26, 2027
ON SALE!
$347.99

This product was last offered at the strikethrough price on
02-03-2026

$323.87 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cup Kit/Coilover Installation Kit - Without Spring Pads

ES#2602243 - 31336752735KT1 - Cup Kit/Coilover Installation Kit - Without 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#:
2602243
Mfg#:
31336752735KT1
Ships in 4 Business Days
$889.99

This product was last offered at the strikethrough price on
02-03-2026

$883.99 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.

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Manufacturer names and/or part numbers are used only for identification purposes.

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