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BMW E46 Coilover Kits & Accessories

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RSS Club Sport Coilover Kit

ES#11086 - rss1415-1 - RSS Club Sport Coilover Kit - The ultimate in performance - H&R - BMW

The ultimate in performance 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
11086
Mfg#:
RSS1415-1
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.

$2350.00

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

$2115.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coilover Wrench Set

ES#2465 - ECSCOWRENCHSET - Coilover Wrench Set - Compatible with ECS Tuning, JOM, and H&R coilover systems - ECS - Audi BMW Volkswagen MINI

Compatible with ECS Tuning, JOM, and H&R coilover systems 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2465
Mfg#:
ECSCOWRENCHSET
In Stock
ON SALE!
$78.99

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

$76.62 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Street Performance Coilover Kit

ES#11084 - 50415 - Street Performance Coilover Kit - Unrivaled comfort and performance. - H&R - BMW

Unrivaled comfort and performance. 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
11084
Mfg#:
50415
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.

$2250.00

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

$2025.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cup Kit/Coilover Installation Kit

ES#2603026 - 31332229165KT1 - Cup Kit/Coilover Installation Kit - Everything you need to install coilovers, shocks/struts, or a cup kit including shock mounts - Assembled By ECS - BMW

Everything you need to install coilovers, shocks/struts, or a cup kit including shock mounts 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2603026
Mfg#:
31332229165KT1
Back Ordered
Auto Notify
ON SALE!
$684.99

This product was last offered at the strikethrough price on
04-28-2026

$661.91 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

ER Series Coilover Suspension Kit

ES#4430781 - I-02-ER - ER Series Coilover Suspension Kit - Get the high quality, unique features of the BC Racing "BR" and "RM" series with the added benefit of an external reservoir for superior performance! - BC Racing - BMW

Get the high quality, unique features of the BC Racing "BR" and "RM" series with the added benefit of an external reservoir for superior performance! For coupe and sedan models only

Brand:
BC Racing - Corporate Logo
ES#:
4430781
Mfg#:
I-02-ER
Back Ordered
$1935.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ER Series Coilover Suspension Kit - On-Center Front Mounts - E46 M3

ES#4430802 - I-14-ER-C - ER Series Coilover Suspension Kit - On-Center Front Mounts - E46 M3 - Get the high quality, unique features of the BC Racing "BR" and "RM" series with the added benefit of an external reservoir for superior performance! - BC Racing - BMW

Get the high quality, unique features of the BC Racing "BR" and "RM" series with the added benefit of an external reservoir for superior performance!

Brand:
BC Racing - Corporate Logo
ES#:
4430802
Mfg#:
I-14-ER-C
Back Ordered
$1935.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

KW V1 Series Coilover Kit

ES#3032517 - 10220023 - KW V1 Series Coilover Kit - Variant 1 coilovers offer the best balance between sporty driving and comfort - KW Suspension - BMW

Variant 1 coilovers offer the best balance between sporty driving and comfort

Brand:
KW Suspension - Corporate Logo
ES#:
3032517
Mfg#:
10220023
In Stock at Vendor
$1924.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

KW V1 Series Coilover Kit

ES#3032518 - 10220024 - KW V1 Series Coilover Kit - Variant 1 coilovers offer the best balance between sporty driving and comfort - KW Suspension - BMW

Variant 1 coilovers offer the best balance between sporty driving and comfort

Brand:
KW Suspension - Corporate Logo
ES#:
3032518
Mfg#:
10220024
Special Order: No Guaranteed ETA
$1924.00 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! 8k Front & 12k Rear Swift Spring Rate

Brand:
BC Racing - Corporate Logo
ES#:
3624598
Mfg#:
I-02-BR-SW
Ships on Sep 8, 2026
$1665.00 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 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
10% off MSRP

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

$1780.00

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

$1602.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

DS Series Coilover Kit - Extreme Low

BC Racing took the best features from their BR Series Coilover, engineered components to improve driver experience, and are proud to present the BC Racing DS series with digressive piston damping that dramatically improves suspension feel and feedback. For coupe and sedan models only

Brand:
BC Racing - Corporate Logo
ES#:
4751201
Mfg#:
I-02E-DS
Ships on Sep 8, 2026
$1545.00 USD
Free Shipping

RM Series Coilover Suspension Kit - On-Center Front Mounts - E46 M3

ES#4430628 - I-14-RM - RM Series Coilover Suspension Kit - On-Center Front Mounts - E46 M3 - The RM coilovers offer the majority of the features of the BR series but with the additional benefit of the inverted damper unit. Inverting the damper unit brings with it a number of advantages. - BC Racing - BMW

The RM coilovers offer the majority of the features of the BR series but with the additional benefit of the inverted damper unit. Inverting the damper unit brings with it a number of advantages.

Brand:
BC Racing - Corporate Logo
ES#:
4430628
Mfg#:
I-14-RM
Back Ordered
$1495.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

RM Series Coilover Suspension Kit

ES#4430611 - I-02-RM - RM Series Coilover Suspension Kit - The RM coilovers offer the majority of the features of the BR series but with the additional benefit of the inverted damper unit. Inverting the damper unit brings with it a number of advantages. - BC Racing - BMW

The RM coilovers offer the majority of the features of the BR series but with the additional benefit of the inverted damper unit. Inverting the damper unit brings with it a number of advantages. For coupe and sedan models only

Brand:
BC Racing - Corporate Logo
ES#:
4430611
Mfg#:
I-02-RM
Back Ordered
$1495.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Coilover Kits & Accessories

Lowering your car makes it look great. It also improves handling, due to a lowered center of gravity. If you're considering going low, check the many coilover options we offer, all from industry leaders with global reputations for quality and performance.

Let us help you find the parts that fit your BMW

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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