Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

BMW E46 M3 S54 3.2L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle BMW E46 M3 S54 3.2L
Your Vehicle BMW E46 M3 S54 3.2L
Change Clear

BMW E46 M3 S54 3.2L Performance Suspension Parts & Upgrades

Sort By
Filter By
Return to Top

E46 M3 Rear Differential Mounts - Solid Aluminum Race

ES#3028134 - TDR4680035 - E46 M3 Rear Differential Mounts - Solid Aluminum Race - An aggressive mount design for increased response and reduced drivetrain loss - Turner Motorsport - BMW

An aggressive mount design for increased response and reduced drivetrain loss 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028134
Mfg#:
TDR4680035
Ships in 9 Business Days
Auto Notify
ON SALE! SAVE 25%
$232.99

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

$174.74 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Adjustable Sway Bar End Links

ES#3546628 - klc163 - Front Adjustable Sway Bar End Links - Get the most out of your swaybar! - Whiteline - BMW

Get the most out of your swaybar!

Brand:
Whiteline - Corporate Logo
ES#:
3546628
Mfg#:
KLC163
Ships in 4 Business Days
$167.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Racing Eye-Style Rear Upper Shock Mounts (Pair)

ES#3021102 - TSU9906SMP - Racing Eye-Style Rear Upper Shock Mounts (Pair) - Race-spec shock mounts for your BMW - Turner Motorsport - BMW

Race-spec shock mounts for your BMW 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3021102
Mfg#:
TSU9906SMP
Ships on Dec 21, 2026
ON SALE! SAVE 15%
$336.99

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

$286.44 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Complete Monoball Bearing Service Kit

ES#3411234 - 80402KT - Complete Monoball Bearing Service Kit - The perfect kit to properly service the Turner control arm monoballs using the correct grease, injection tip, and grease gun - Assembled By ECS - BMW

The perfect kit to properly service the Turner control arm monoballs using the correct grease, injection tip, and grease gun 10X Entries For Our 25th Anniversary Sweepstakes!
Assembled for use with the E30/E36/E46 front control arm monoballs

Brand:
Assembled By ECS - Corporate Logo
ES#:
3411234
Mfg#:
80402KT
Ships in 2 Business Days
ON SALE!
$136.99

This product was last offered at the strikethrough price on
05-02-2026

$135.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Race Polyurethane Rear Sway Bar Bushing Set - Black Series

ES#2650341 - PFR5-504-15BX2 - Race Polyurethane Rear Sway Bar Bushing Set - Black Series - Stiffer bushings allow sway bars to work at their fullest potential. For 15mm sway bar. - Powerflex Black Series - BMW

Stiffer bushings allow sway bars to work at their fullest potential. For 15mm sway bar.

Brand:
Powerflex Black Series - Corporate Logo
ES#:
2650341
Mfg#:
PFR5-504-15BX2
Ships in 2 Business Days
$63.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW 3 FRONT FSD

Upgrade your vehicle's suspension to Koni's STR.T line

Brand:
Koni - Corporate Logo
ES#:
3560644
Mfg#:
87451022L
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.

$409.99

This product was last offered at the strikethrough price on
08-11-2026

$252.99 USD
Free Shipping

E46 M3 Race Polyurethane Front Sway Bar Bushing Set

ES#2651065 - PFF5-4602-26Bx2 - E46 M3 Race Polyurethane Front Sway Bar Bushing Set - Stiffer bushings allow sway bars to work at their fullest potential. For 26mm front sway bar. - Powerflex Black Series - BMW

Stiffer bushings allow sway bars to work at their fullest potential. For 26mm front sway bar. For coupe models only

Brand:
Powerflex Black Series - Corporate Logo
ES#:
2651065
Mfg#:
PFF5-4602-26BX2
In Stock
$78.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Polyurethane Front Control Arm Bushing Set

ES#2959762 - PFF5-5601G-60x2 - Performance Polyurethane Front Control Arm Bushing Set - Improves handling and control upgrade to a more engaging driving experience - Powerflex - BMW

Improves handling and control – upgrade to a more engaging driving experience

Brand:
Powerflex - Corporate Logo
ES#:
2959762
Mfg#:
PFF5-5601G-60X2
Ships in 2 Business Days
$232.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Subframe Reinforcement Kit

ES#3028124 - TDR4675F99 - Front Subframe Reinforcement Kit - Say goodbye to cracked subframes! The industry standard in weld-in E46 subframe reinforcement. - Turner Motorsport - BMW

Say goodbye to cracked subframes! The industry standard in weld-in E46 subframe reinforcement. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028124
Mfg#:
TDR4675F99
In Stock
ON SALE! SAVE 77%
$79.99

This product was last offered at the strikethrough price on
05-02-2026

$18.25 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Special Silicone Grease

ES#3046027 - WPTUBSIL - Special Silicone Grease - Properly lubricate your SuperPro polyurethane bushings - 500 grams - SuperPro - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Properly lubricate your SuperPro polyurethane bushings - 500 grams

Brand:
SuperPro - Corporate Logo
ES#:
3046027
Mfg#:
WPTUBSIL
Ships in 9 Business Days
$42.99 USD
Free Shipping
on orders $49 and up

Basic Monoball Bearing Service Kit

ES#3411244 - 80402KT1 - Basic Monoball Bearing Service Kit - The perfect kit to properly service the Turner control arm monoballs using the correct grease & injection tip - Redline - BMW

The perfect kit to properly service the Turner control arm monoballs using the correct grease & injection tip

Brand:
Redline - Corporate Logo
ES#:
3411244
Mfg#:
80402KT1
Ships in 2 Business Days
$106.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Sway Bar Link Upper & Lower Bushing

ES#3044501 - SPF2419K - Sway Bar Link Upper & Lower Bushing - Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! - SuperPro - BMW

Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts!

Brand:
SuperPro - Corporate Logo
ES#:
3044501
Mfg#:
SPF2419K
Ships in 4 Business Days
$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Shock Mount Upper Reinforcement Plates

ES#4465480 - IRPRSMP-30 - Rear Shock Mount Upper Reinforcement Plates - Strengthen your Rear suspension and drive without worry! - IRP - Individual Racing Parts - BMW

Strengthen your Rear suspension and drive without worry!

Brand:
IRP - Individual Racing Parts - Corporate Logo
ES#:
4465480
Mfg#:
IRPRSMP-30
In Stock
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Spring Perch Adapters - Taper Seat (Pair) - For Stock E46 M3 Springs with Turner Race Camber Plates

ES#3028343 - TSU4680SPA - Upper Spring Perch Adapters - Taper Seat (Pair) - For Stock E46 M3 Springs with Turner Race Camber Plates - For use with stock springs, H&R, Eibach, Dinan, etc - Turner Motorsport - BMW

For use with stock springs, H&R, Eibach, Dinan, etc 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028343
Mfg#:
TSU4680SPA
In Stock
ON SALE! SAVE 20%
$116.38

This product was last offered at the strikethrough price on
05-02-2026

$93.10 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Suspension Parts & Upgrades

Your car's performance and ride quality are effectively determined by your suspension. Find all the replacement and upgrade solutions for your dampers, springs, control arms, and more in our suspension catalog.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings