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 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
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

Gear Positon Sensor

ES#43859 - 23427507168 - Gear Positon Sensor - Used to operate the gear selection on SMG transmissions - Genuine BMW - BMW

Used to operate the gear selection on SMG transmissions For vehicles with an SMG Transmission

Brand:
Genuine BMW - Corporate Logo
ES#:
43859
Mfg#:
23427507168
In Stock
Limited Qty Sale
$494.99

This product was last offered at the strikethrough price on
06-15-2026

$457.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Valved Catback Exhaust & ECS Luft-Technik Intake System - E46 330i/Ci

ES#4876695 - 023536LA02EB2KT - Turner Motorsport Valved Catback Exhaust & ECS Luft-Technik Intake System - E46 330i/Ci - The ULTIMATE auditory upgrade - featuring a valved muffler for sound control and a free-flowing intake for increased performance. - Enthusiast Bundles - BMW

The ULTIMATE auditory upgrade - featuring a valved muffler for sound control and a free-flowing intake for increased performance. Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876695
Mfg#:
023536LA02EB2KT
Back Ordered
ON SALE! SAVE 16%
$1627.98

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

$1369.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Front Window Regulator - Left

ES#4020110 - 51338229105PRM - Front Window Regulator - Left - Restore window function by replacing your window regulator with this upgraded aftermarket alternative - URO Premium - BMW

Restore window function by replacing your window regulator with this upgraded aftermarket alternative 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
URO Premium - Corporate Logo
ES#:
4020110
Mfg#:
51338229105PRM
Ships in 1 Business Day
$151.99 USD
Free Shipping
on orders $49 and up

Power Brake Booster

ES#2696308 - 34336779682 - Power Brake Booster - Aids in generation of power for the braking system - ATE - BMW

Aids in generation of power for the braking system

Brand:
ATE - Corporate Logo
ES#:
2696308
Mfg#:
34336779682
Ships in 1-2 days
$329.10

This product was last offered at the strikethrough price on
08-13-2026

$227.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Kimblade Front CarbonFit Silicone Windshield Wiper Set

ES#4808436 - kb-ecs-ka00190KT - Kimblade Front CarbonFit Silicone Windshield Wiper Set - Next generation wiper technology, featuring CNT-reinforced silicone inserts for maximum performance and longevity. By Kimblade, for ECS. - KIMBLADE for ECS - Audi BMW

Next generation wiper technology, featuring CNT-reinforced silicone inserts for maximum performance and longevity. By Kimblade, for ECS.

Brand:
KIMBLADE for ECS - Corporate Logo
ES#:
4808436
Mfg#:
KB-ECS-KA00190KT
In Stock
$75.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Smoked Fog Light Set - E46 & E39

ES#2804821 - 010290ZIZ02A - Smoked Fog Light Set - E46 & E39 - Featuring smoked lenses for superior looks at all times! - ZiZa - BMW

Featuring smoked lenses for superior looks at all times! 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with M-Tech bumpers only.

Brand:
ZiZa - Corporate Logo
ES#:
2804821
Mfg#:
010290ZIZ02A
Ships in 1-2 days
ON SALE! SAVE 10%
$79.99

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

$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A-B-C Pillar Cover Kit - Beige

ES#2975885 - 51168238963KT - A-B-C Pillar Cover Kit - Beige - Includes left and right A, B, and C pillars - Genuine BMW - BMW

Includes left and right A, B, and C pillars For coupe models only with production date from 12/2001

Brand:
Genuine BMW - Corporate Logo
ES#:
2975885
Mfg#:
51168238963KT
Ships in 5 Business Days
$1361.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

A-B-C Pillar Cover Kit - Beige

ES#2975886 - 51168238963KT1 - A-B-C Pillar Cover Kit - Beige - Includes left and right A,B, and C pillars - Genuine BMW - BMW

Includes left and right A,B, and C pillars For coupe models only with production date up to 12/2001

Brand:
Genuine BMW - Corporate Logo
ES#:
2975886
Mfg#:
51168238963KT1
Ships in 5 Business Days
$1361.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Drain Plug Washer - Priced Each

ES#2580798 - 32411093596 - Drain Plug Washer - Priced Each - 14x20 - Aluminum or Copper - Victor Reinz - BMW MINI

14x20 - Aluminum or Copper Two required, one is located under the eyelet of the line, and one goes on the banjo bolt to form a seal

Brand:
Victor Reinz - Corporate Logo
ES#:
2580798
Mfg#:
32411093596
In Stock
$3.99

This product was last offered at the strikethrough price on
04-21-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 Mirror Switch

ES#168205 - 61318373691 - E46 Mirror Switch - The switch that controls mirror adjustment - Genuine BMW - BMW

The switch that controls mirror adjustment For vehicles without memory seats and without fold-in mirrors

Brand:
Genuine BMW - Corporate Logo
ES#:
168205
Mfg#:
61318373691
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.

$139.99

This product was last offered at the strikethrough price on
08-16-2026

$135.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

20mm Wheel Spacers - Black (Pair)

ES#3021137 - TWH9905020BLACK - 20mm Wheel Spacers - Black (Pair) - Lightweight wheel spacers with a machined tab for easy removal - Turner Motorsport - BMW MINI

Lightweight wheel spacers with a machined tab for easy removal 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3021137
Mfg#:
TWH9905020BLACK
In Stock
ON SALE! SAVE 42%
$155.99

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

$90.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

17" APEX ARC-8 Square Wheel Set

ES#3137350 - ARC81785404 - 17" APEX ARC-8 Square Wheel Set - Lightweight, strong, great brake clearances. 17x8.5" ET40. - APEX Wheels - BMW

Lightweight, strong, great brake clearances. 17x8.5" ET40.

Brand:
APEX Wheels - Corporate Logo
ES#:
3137350
Mfg#:
ARC81785404
Ships in 3 Business Days
Starting at $1296.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

17" APEX ARC-8 Square Wheel Set

ES#4699305 - ARC817930SQ - 17" APEX ARC-8 Square Wheel Set - Lightweight, strong, great brake clearances. 17x9" ET30. - APEX Wheels - BMW

Lightweight, strong, great brake clearances. 17x9" ET30.

Brand:
APEX Wheels - Corporate Logo
ES#:
4699305
Mfg#:
ARC817930SQ
Ships in 3 Business Days
Starting at $1356.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

17" APEX ARC-8 Square Wheel Set

ES#4699082 - ARC817952ST - 17" APEX ARC-8 Square Wheel Set - Lightweight, strong, great brake clearances. 17x9" ET52. - APEX Wheels - BMW

Lightweight, strong, great brake clearances. 17x9" ET52.

Brand:
APEX Wheels - Corporate Logo
ES#:
4699082
Mfg#:
ARC817952ST
Ships in 5 Business Days
Starting at $1356.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Self Locking Nut - Priced Each

ES#15873 - 07129900047 - Self Locking Nut - Priced Each - M12X1.5 - Genuine BMW - BMW

M12X1.5

Brand:
Genuine BMW - Corporate Logo
ES#:
15873
Mfg#:
07129900047
In Stock
$3.33 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