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BMW E46 323Ci M52 2.5L

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BMW E46 323Ci M52 2.5L Suspension Parts & Accessories

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Front Subframe Mounting Bolt

ES#49002 - 31116781023 - Front Subframe Mounting Bolt - Replace your rusted hardware - Genuine BMW - BMW

Replace your rusted hardware

Brand:
Genuine BMW - Corporate Logo
ES#:
49002
Mfg#:
31116781023
In Stock
14% off MSRP

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

$11.39

This product was last offered at the strikethrough price on
11-02-2026

$9.81 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Control Arm Assembly - Right

ES#2534700 - 31126758520 - Lower Control Arm Assembly - Right - Direct replacement - URO Premium - BMW

Direct replacement 2X Entries Into Our F80 M3 Sweepstakes

Brand:
URO Premium - Corporate Logo
ES#:
2534700
Mfg#:
31126758520
In Stock
$95.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Heavy Duty Rear Shock Mount Reinforcement Plate Set

ES#2642686 - 002478ECS02KT - Heavy Duty Rear Shock Mount Reinforcement Plate Set - Finally, a bolt on and go solution for convertible models. No hacking required! - ECS - BMW

Finally, a bolt on and go solution for convertible models. No hacking required! 10X Entries Into Our F80 M3 Sweepstakes

For convertible models only

Brand:
ECS - Corporate Logo
ES#:
2642686
Mfg#:
002478ECS02KT
In Stock
ON SALE! SAVE 25%
$95.98

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

$71.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Delrin/Aluminum Rear Subframe Bushing Set

ES#3028125 - TDR4680001 - Delrin/Aluminum Rear Subframe Bushing Set - Designed to meet the strict regulations of Grand-Am, BMW CCA, and other racing series where a solid aluminum mount is not allowed. - Turner Motorsport - BMW

Designed to meet the strict regulations of Grand-Am, BMW CCA, and other racing series where a solid aluminum mount is not allowed. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028125
Mfg#:
TDR4680001
In Stock
ON SALE!
$430.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front And Rear Suspension Refresh Kit - Level 3

ES#3236091 - E463112-LVL3pfKT - Front And Rear Suspension Refresh Kit - Level 3 - Complete heavy duty front and rear suspension rebuild kit - featuring Powerflex bushings - Assembled By ECS - BMW

Complete heavy duty front and rear suspension rebuild kit - featuring Powerflex bushings 10X Entries Into Our F80 M3 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#:
3236091
Mfg#:
E463112-LVL3PFKT
Back Ordered
ON SALE!
$1726.99

This product was last offered at the strikethrough price on
10-26-2026

$1713.23 USD
This product is lifetime replacement eligible Lifetime Replacement

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 Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3449280
Mfg#:
31126777851KT
Ships in 6 Business Days
ON SALE!
$593.91

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

$558.40 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 Dec 24, 2026
$1665.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Trailing Arm Ball Joint - Priced Each

ES#2534373 - 33321138722 - Trailing Arm Ball Joint - Priced Each - Located in the upper part of the rear trailing arm - URO - BMW

Located in the upper part of the rear trailing arm 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534373
Mfg#:
33321138722
In Stock
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Adjustable Performance End Link - Pair

ES#2652190 - 25826F - Front Adjustable Performance End Link - Pair - Height adjustable for lowered suspensions, built to withstand track abuse - Hotchkis - BMW

Height adjustable for lowered suspensions, built to withstand track abuse

Brand:
Hotchkis - Corporate Logo
ES#:
2652190
Mfg#:
25826F
Back Ordered
5% off MSRP

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

$289.99

This product was last offered at the strikethrough price on
11-02-2026

$274.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Spring Pad Kit

ES#5376251 - 33531136385setkt - Rear Spring Pad Kit - Keep your rear suspension in shape with this kit from Hamburg-Technic - Hamburg Tech - BMW

Keep your rear suspension in shape with this kit from Hamburg-Technic

Brand:
Hamburg Tech - Corporate Logo
ES#:
5376251
Mfg#:
33531136385SETKT
Ships in 4 Business Days
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 3 Camber Plates – Race Application

ES#3149848 - 192416-3L - Stage 3 Camber Plates Race Application - Easily adjust front camber for the first time, with caster adjustment - installs in place of stock strut mounts. Perfect for high performance daily drivers and track days! - KMAC - BMW

Easily adjust front camber for the first time, with caster adjustment - installs in place of stock strut mounts. Perfect for high performance daily drivers and track days!

Brand:
KMAC - Corporate Logo
ES#:
3149848
Mfg#:
192416-3L
Ships on Dec 1, 2026
$545.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BMW Performance Lower Control Arm Kit

ES#49024 - 31120429578 - BMW Performance Lower Control Arm Kit - Give your car a sportier feel - Genuine BMW M Performance - BMW

Give your car a sportier feel For RWD vehicles with sport suspension or performance package
For RWD vehicles with sport suspension or performance package

Brand:
Genuine BMW M Performance - Corporate Logo
ES#:
49024
Mfg#:
31120429578
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.

$602.00

This product was last offered at the strikethrough price on
11-02-2026

$539.99 USD
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 We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
10806
Mfg#:
29480-2
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.

$1780.00

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

$1602.00 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! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Dinan - Corporate Logo
ES#:
3149001
Mfg#:
D180-0462
Ships in 6 Business Days
11% off MSRP

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

$598.99

This product was last offered at the strikethrough price on
11-02-2026

$531.99 USD
Free Shipping
on orders $49 and up
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 Dec 24, 2026
$1545.00 USD
Free Shipping

Lower Front Control Arm - Left

ES#2534699 - 31126758519 - Lower Front Control Arm - Left - Direct replacement - URO Premium - BMW

Direct replacement 2X Entries Into Our F80 M3 Sweepstakes

Brand:
URO Premium - Corporate Logo
ES#:
2534699
Mfg#:
31126758519
In Stock
$95.99 USD
Free Shipping
on orders $49 and up
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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