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 325i 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
garage-red
Your Vehicle BMW E46 325i M54 2.5L
Your Vehicle BMW E46 325i M54 2.5L
Change Clear

BMW E46 325i M54 2.5L Most Popular Parts

Sort By
Filter By
Return to Top

Outdoor Temperature Sensor / Probe

ES#4818663 - 65816936953 - Outdoor Temperature Sensor / Probe - Common fix for incorrect OBC temperature readings - Bremmen Parts - BMW MINI

Common fix for incorrect OBC temperature readings 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818663
Mfg#:
65816936953
In Stock
ON SALE! SAVE 24%
$13.99

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

$10.67 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Black DRA Series Wheel Spacers - 30mm(1 Pair)

ES#2731128 - 6075725SW - Black DRA Series Wheel Spacers - 30mm(1 Pair) - Mounting bolts included, these spacers bolt to the hub and the wheels bolt to the spacers using your stock lug bolts. - H&R - BMW

Mounting bolts included, these spacers bolt to the hub and the wheels bolt to the spacers using your stock lug bolts. We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
2731128
Mfg#:
6075725SW
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.

$209.99

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

$188.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

DRA Series Wheel Spacers - 30mm (1 Pair)

ES#384 - 6075725 - DRA Series Wheel Spacers - 30mm (1 Pair) - Mounting bolts included, these spacers bolt to the hub and the wheels bolt to the spacers using your stock lug bolts. - H&R - BMW

Mounting bolts included, these spacers bolt to the hub and the wheels bolt to the spacers using your stock lug bolts. We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
384
Mfg#:
6075725
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.

$209.99

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

$188.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Piston Ring Set (84.00 mm, Standard)

ES#2803931 - 11257511697 - Piston Ring Set (84.00 mm, Standard) - Includes all necessary rings for one piston - Rein - BMW

Includes all necessary rings for one piston 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2803931
Mfg#:
11257511697
Back Ordered
Auto Notify
$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Kevlar Reinforced Accessory Belt - M54

ES#4661013 - 4PK863 - Performance Kevlar Reinforced Accessory Belt - M54 - Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. - ECS - BMW
ECS Tuning recommends this product.

Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. 10X Entries Into Our F80 M3 Sweepstakes

For vehicles with production date from 09/2002

Brand:
ECS - Corporate Logo
ES#:
4661013
Mfg#:
4PK863
In Stock
$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 Power Steering Hose

ES#2609346 - 32416750155 - E46 Power Steering Hose - Connects power steering reservoir to the power steering pump - Rein - BMW

Connects power steering reservoir to the power steering pump 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with production date from 09/2001

Brand:
Rein - Corporate Logo
ES#:
2609346
Mfg#:
32416750155
In Stock
ON SALE!
$42.99

This product was last offered at the strikethrough price on
08-26-2026

$39.77 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Pan Bolt

ES#44507 - 24101423273 - Transmission Pan Bolt - M6X22 - Genuine BMW - BMW

M6X22

Brand:
Genuine BMW - Corporate Logo
ES#:
44507
Mfg#:
24101423273
Ships in 2 Business Days
1% off MSRP

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

$10.70

This product was last offered at the strikethrough price on
08-28-2026

$10.64 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Inspection II Service Kit

ES#10358 - E46IN2ENlV - Inspection II Service Kit - Includes all parts required to perform your Inspection II service. - Assembled By ECS - BMW

Includes all parts required to perform your Inspection II service. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
10358
Mfg#:
E46IN2ENLV
In Stock
ON SALE!
$377.62 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Clutch Pilot Bearing

ES#1450 - 034105313A - Clutch Pilot Bearing - Replace anytime clutch service is done. - Ina - Audi BMW

Replace anytime clutch service is done. We Price Match - Give Us A Call or Chat!
For vehicles with SMG transmission only with production date from 03/2003

Brand:
Ina - Corporate Logo
ES#:
1450
Mfg#:
034105313A
In Stock
$8.15

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

$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crush Washer - Priced Each

ES#54260 - 32411093597 - Crush Washer - Priced Each - 16x22 - Genuine BMW - BMW MINI

16x22 Two required, one is located under the eyelet of the line, and one goes on the banjo bolt to form a seal

Brand:
Genuine BMW - Corporate Logo
ES#:
54260
Mfg#:
32411093597
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 Endurance Clutch Kit

Designed for track use while still streetable. Rated for 455ft/lbs

Brand:
South Bend Clutch - Corporate Logo
ES#:
3493273
Mfg#:
K70520HDOCEKT
Ships in 1 Business Day
$753.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Polyurethane Rear Sway Bar Bushing Set

ES#2651402 - PFR5-504-19x2 - Performance Polyurethane Rear Sway Bar Bushing Set - Stiffer bushings allow sway bars to work at their fullest potential. For use with a 19mm sway bar - Powerflex - BMW

Stiffer bushings allow sway bars to work at their fullest potential. For use with a 19mm sway bar For vehicles with sport suspension and sedan models with production date up to 09/2001

Brand:
Powerflex - Corporate Logo
ES#:
2651402
Mfg#:
PFR5-504-19X2
Ships in 6 Business Days
$57.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

OIL PRESSURE SWITCH

ES#2801445 - 12618611273 - OIL PRESSURE SWITCH - Replacement oil pressure switch found on most BMWs - Rein - BMW

Replacement oil pressure switch found on most BMWs 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2801445
Mfg#:
12618611273
In Stock
$11.99

This product was last offered at the strikethrough price on
04-20-2026

$7.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front & Rear Sway Bar Kit

ES#3662227 - 72484 - Front & Rear Sway Bar Kit - New sway bars from H&R for unrivaled performance and fitment - H&R - BMW

New sway bars from H&R for unrivaled performance and fitment We Price Match - Give Us A Call or Chat! Front 27mm and rear 21mm adjustable sway bars

Brand:
H&R - Corporate Logo
ES#:
3662227
Mfg#:
72484
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.

$835.00

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

$751.99 USD
Free Shipping
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