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 323Ci M52 2.5L

    • 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 323Ci M52 2.5L
Your Vehicle BMW E46 323Ci M52 2.5L
Change Clear

BMW E46 323Ci M52 2.5L Performance Parts & Upgrades

Sort By
Filter By
Return to Top

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 3 Business Days
$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DW420 Fuel Pump - With Install Kit

ES#5456577 - 9-421-1031 - DW420 Fuel Pump - With Install Kit - This premium fuel pump delivers a massive 420 LPH to ensure your engine never starves under heavy acceleration or high-boost conditions. - DeatschWerks - BMW

This premium fuel pump delivers a massive 420 LPH to ensure your engine never starves under heavy acceleration or high-boost conditions.

Brand:
DeatschWerks - Corporate Logo
ES#:
5456577
Mfg#:
9-421-1031
Ships in 6 Business Days
$199.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner BMW 10mm Front Wheel Spacer and Hub Extender Kit - Black

ES#3036635 - TWH9905002K1 - Turner BMW 10mm Front Wheel Spacer and Hub Extender Kit - Black - Safely install 10mm spacers by extending the surface area of your hub - Turner Motorsport - BMW

Safely install 10mm spacers by extending the surface area of your hub 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3036635
Mfg#:
TWH9905002K1
In Stock
ON SALE! SAVE 15%
$233.99

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

$198.89 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Silver Wheel Spacer & Bolt Kit - 20mm

ES#3551732 - twh9905020KT1 - Turner Motorsport Silver Wheel Spacer & Bolt Kit - 20mm - Lightweight wheel spacers with a machined tab for easy removal - Turner Motorsport - BMW

Lightweight wheel spacers with a machined tab for easy removal 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3551732
Mfg#:
TWH9905020KT1
Ships on Jan 8, 2027
ON SALE!
$202.89

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

$196.80 USD
Free Shipping
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

Solid Aluminum Motor and Transmission Mount Kit

ES#3024886 - TDR9980001 - Solid Aluminum Motor and Transmission Mount Kit - Designed for track use to eliminate deflection and driveline slop - Turner Motorsport - BMW

Designed for track use to eliminate deflection and driveline slop 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3024886
Mfg#:
TDR9980001
Ships on Jan 8, 2027
ON SALE! SAVE 20%
$241.99

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

$193.59 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Plastic Rivet - Priced Each

ES#75251 - 51118222901 - Plastic Rivet - Priced Each - 6X21 - Genuine BMW - BMW MINI

6X21

Brand:
Genuine BMW - Corporate Logo
ES#:
75251
Mfg#:
51118222901
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front BMW 3 Series 2005-

ES#2915062 - 31336767376 - Front BMW 3 Series 2005- - Mubea - BMW

Brand:
Mubea - Corporate Logo
ES#:
2915062
Mfg#:
31336767376
Ships on Sep 22, 2026
$92.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Black Wheel Spacer & Bolt Kit - 17.5mm

ES#3551728 - twh9905018KT - Turner Motorsport Black Wheel Spacer & Bolt Kit - 17.5mm - Lightweight wheel spacers with a machined tab for easy removal - Turner Motorsport - BMW

Lightweight wheel spacers with a machined tab for easy removal 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3551728
Mfg#:
TWH9905018KT
In Stock
ON SALE!
$199.94

This product was last offered at the strikethrough price on
07-14-2026

$181.95 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front V5 Plain Brake Rotors - Set (300x22)

ES#4669109 - 34116864058-P - Front V5 Plain Brake Rotors - Set (300x22) - Precision manufactured and featuring a GeoSpec corrosion-resistant coating - ECS - BMW

Precision manufactured and featuring a GeoSpec® corrosion-resistant coating 10X Entries Into Our F80 M3 Sweepstakes

For convertible models only

Brand:
ECS - Corporate Logo
ES#:
4669109
Mfg#:
34116864058-P
Ships in 5 Business Days
ON SALE! SAVE 10%
$201.99

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

$181.78 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

DR Series Wheel Spacers - 3mm (1 Pair)

ES#1303028 - 0675725 - DR Series Wheel Spacers - 3mm (1 Pair) - BMW / MINI wheel spacers made to work with stock and aftermarket wheels - H&R - BMW MINI

BMW / MINI wheel spacers made to work with stock and aftermarket wheels We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
1303028
Mfg#:
0675725
Ships in 3 Business Days
$89.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.

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