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

Menu

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

BMW E46 325Ci M54 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
affirm financing terms & conditions
garage-red
Your Vehicle BMW E46 325Ci M54 2.5L
Your Vehicle BMW E46 325Ci M54 2.5L
Change Clear

BMW E46 325Ci M54 2.5L Most Popular Parts

Sort By
Filter By
Return to Top

"C" Pillar Cover - Right

ES#110750 - 51432699060 - "C" Pillar Cover - Right - Black - Genuine BMW - BMW

Black affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For coupe models only

Brand:
Genuine BMW - Corporate Logo
ES#:
110750
Mfg#:
51432699060
In Stock
$197.32 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cold Climate Oil Separator Kit - Level 2

ES#2603034 - E46M54OSC3KT - Cold Climate Oil Separator Kit - Level 2 - A truly complete kit for oil separator system maintenance - Assembled By ECS - BMW

A truly complete kit for oil separator system maintenance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Superior performance for both warm and cold climates

Brand:
Assembled By ECS - Corporate Logo
ES#:
2603034
Mfg#:
E46M54OSC3KT
In Stock
ON SALE! SAVE 23%
$161.99

This product was last offered at the strikethrough price on
06-16-2026

$124.57 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 3+ FX350 Clutch and flywheel Kit

ES#3622201 - 03CM1-HDFF-AK - Stage 3+ FX350 Clutch and flywheel Kit - Features the Power Plus I Pressure Plate with Clutch Masters New Formula Button disc - 110% increased holding capacity and light weight flywheel - Clutch Masters - BMW

Features the Power Plus I Pressure Plate with Clutch Masters New Formula Button disc - 110% increased holding capacity and light weight flywheel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 03/2003

Brand:
Clutch Masters - Corporate Logo
ES#:
3622201
Mfg#:
03CM1-HDFF-AK
Ships in 7 Business Days
15% off MSRP

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

$1386.00

This product was last offered at the strikethrough price on
06-28-2026

$1178.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

17" APEX ARC-8RT Square Wheel Set - Choose Your Finish!

ES#4905741 - ARC8RT178540 - 17" APEX ARC-8RT Square Wheel Set - Choose Your Finish! - Shed weight and add style with APEX's new forged ARC-8RT wheels! 17x8.5" ET40 - APEX Wheels - BMW

Shed weight and add style with APEX's new forged ARC-8RT wheels! 17x8.5" ET40 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
APEX Wheels - Corporate Logo
ES#:
4905741
Mfg#:
ARC8RT178540
Back Ordered
Starting at $2356.00 USD
Customize
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Performance Parking Brake Actuator/Expanding Lock - Pair

ES#4615427 - 013313la01KT - Turner Motorsport Performance Parking Brake Actuator/Expanding Lock - Pair - Improves the ratio of your actuator from 3:1 to 4:1 - Turner Motorsport - BMW

Improves the ratio of your actuator from 3:1 to 4:1 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4615427
Mfg#:
013313LA01KT
Ships on Sep 2, 2026
Auto Notify
ON SALE! SAVE 25%
$208.99

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

$156.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator - Automatic

ES#205348 - 17119071519 - Radiator - Automatic - Replace your leaking radiator - Mahle-Behr - BMW

Replace your leaking radiator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with automatic transmission only

Brand:
Mahle-Behr - Corporate Logo
ES#:
205348
Mfg#:
17119071519
In Stock
$275.99

This product was last offered at the strikethrough price on
01-08-2026

$211.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Switch

ES#168780 - 61326901961 - Ignition Switch - Steering column ignition switch - Genuine BMW - BMW

Steering column ignition switch affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
168780
Mfg#:
61326901961
In Stock
3% off MSRP

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

$114.99

This product was last offered at the strikethrough price on
06-28-2026

$110.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 Power Steering Feed Line

ES#2598756 - 32416774215 - E46 Power Steering Feed Line - For vehicles equipped with LF-20 power steering pump only, please verify fitment prior to ordering. - Rein - BMW

For vehicles equipped with LF-20 power steering pump only, please verify fitment prior to ordering. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 09/2001 and from 09/2002

Brand:
Rein - Corporate Logo
ES#:
2598756
Mfg#:
32416774215
In Stock
ON SALE!
$136.99

This product was last offered at the strikethrough price on
06-28-2026

$130.14 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Matte Shadowline Window Trim - Set

ES#4158968 - 51368194741KT - Matte Shadowline Window Trim - Set - Lower window trim for door and quarter window - Assembled By ECS - BMW

Lower window trim for door and quarter window affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4158968
Mfg#:
51368194741KT
In Stock
$480.99

This product was last offered at the strikethrough price on
06-03-2026

$463.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Assembly

ES#37448 - 16146766942 - Fuel Pump Assembly - Located in the fuel tank-includes fuel level sending unit - Genuine BMW - BMW

Located in the fuel tank-includes fuel level sending unit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
37448
Mfg#:
16146766942
In Stock
6% off MSRP

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

$495.99

This product was last offered at the strikethrough price on
06-28-2026

$463.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

18" Style 010 Wheels - Staggered Set Of Four

ES#2695667 - 010-265KT - 18" Style 010 Wheels - Staggered Set Of Four - 18x8 ET28 / 18x9 ET28 5x120 72.6CB - Silver With Machined Lip - Alzor - BMW

18x8 ET28 / 18x9 ET28 5x120 72.6CB - Silver With Machined Lip affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Aggressive enthusiast fitment. Fender rolling and/or slightly stretched tires may be required depending on rear suspension configuration.

Brand:
Alzor - Corporate Logo
ES#:
2695667
Mfg#:
010-265KT
Ships in 1 Business Day
ON SALE! SAVE 35%
$1186.99

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

$771.34 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 3

ES#2497298 - 17119071518KT - ECS Cooling System Refresh Kit - Level 3 - The ultimate kit to cover all the necessary components - featuring OEM contents - Genuine BMW - BMW

The <font color='red'> ultimate</font> kit to cover all the necessary components - featuring OEM contents affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with manual transmission only and production date up to 09/2002

Brand:
Genuine BMW - Corporate Logo
ES#:
2497298
Mfg#:
17119071518KT
Ships in 7 Business Days
$2311.99 USD
This product is lifetime replacement eligible Partial Replacement

Connecting Rod Bearing Set

ES#2996646 - 11241284849 - Connecting Rod Bearing Set - Standard bore - 45mm - Kolbenschmidt - BMW
ECS Tuning recommends this product.

Standard bore - 45mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Kolbenschmidt - Corporate Logo
ES#:
2996646
Mfg#:
11241284849
In Stock
$77.11

This product was last offered at the strikethrough price on
02-20-2026

$67.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Cooling System Refresh Kit - Level 3

ES#2497300 - 17119071518KT2 - ECS Cooling System Refresh Kit - Level 3 - The ultimate cooling refresh kit - with OEM components - Genuine BMW - BMW

The <font color='red'> ultimate</font> cooling refresh kit - with OEM components affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with manual transmission only and production date between 09/2002 and 05/2005

Brand:
Genuine BMW - Corporate Logo
ES#:
2497300
Mfg#:
17119071518KT2
Ships in 7 Business Days
$2302.99 USD
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 3

ES#2497309 - 17119071519KT4 - ECS Cooling System Refresh Kit - Level 3 - The ultimate cooling refresh kit - with OEM components - Genuine BMW - BMW

The <font color='red'> ultimate</font> cooling refresh kit - with OEM components affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with automatic transmission only and production date from 09/2002

Brand:
Genuine BMW - Corporate Logo
ES#:
2497309
Mfg#:
17119071519KT4
Ships in 7 Business Days
$2302.99 USD
This product is lifetime replacement eligible Partial Replacement

Front Strut Assembly refresh kit

ES#4304238 - 22-139931/48KT1 - Front Strut Assembly refresh kit - Includes new struts, mounts, and hardware for a complete install - Assembled By ECS - BMW

Includes new struts, mounts, and hardware for a complete install affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with sports suspension

Brand:
Assembled By ECS - Corporate Logo
ES#:
4304238
Mfg#:
22-139931/48KT1
In Stock at Vendor
$574.99

This product was last offered at the strikethrough price on
06-28-2026

$553.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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