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 Performance Parts & Upgrades

Sort By
Filter By
Return to Top

Heavy Duty Sprung 4-Pad Racing Clutch Kit

ES#4505471 - BM17-HDG4 - Heavy Duty Sprung 4-Pad Racing Clutch Kit - Perfect for high performance street and road racing demands. Conservatively rated up to 505 ft/lbs torque capacity. - ACT - BMW

Perfect for high performance street and road racing demands. Conservatively rated up to 505 ft/lbs torque capacity. For vehicles with production date up to 03/2003

Brand:
ACT - Corporate Logo
ES#:
4505471
Mfg#:
BM17-HDG4
Ships in 7 Business Days
$865.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Front YellowStuff Performance Brake Pad Set

ES#520776 - DP41211R - Front YellowStuff Performance Brake Pad Set - EBC's premium sport street pad that offers high friction levels and heat fade resistance - EBC - BMW

EBC's premium sport street pad that offers high friction levels and heat fade resistance 2X Entries Into Our F80 M3 Sweepstakes

Brand:
EBC - Corporate Logo
ES#:
520776
Mfg#:
DP41211R
In Stock
5% off MSRP

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

$179.99

This product was last offered at the strikethrough price on
08-25-2026

$170.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Mono RS Coilover Kit - Adjustable Dampening

ES#3438336 - MRS1600 - Mono RS Coilover Kit - Adjustable Dampening - Monotube coilovers that give full length adjustment, 32-level Dampening, and front camber plates! - GODSPEED - BMW

Monotube coilovers that give full length adjustment, 32-level Dampening, and front camber plates!

Brand:
GODSPEED - Corporate Logo
ES#:
3438336
Mfg#:
MRS1600
Ships in 10 Business Days
$850.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 Drag/Drift Clutch Kit

Designed for drag or drift cars that see limited street use. Rated for 528ft/lbs

Brand:
South Bend Clutch - Corporate Logo
ES#:
3432353
Mfg#:
K70520HDB
Ships in 2 Business Days
$846.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 Drag/Drift Clutch Kit

Designed for drag or drift cars that see limited street use. Rated for 528ft/lbs For vehicles with production date from 03/2003

Brand:
South Bend Clutch - Corporate Logo
ES#:
3493276
Mfg#:
K70520HDBKT
Ships in 2 Business Days
$846.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#4348516 - 12131703228IGKT2 - Ignition Service Kit - Assembled By ECS - BMW

10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4348516
Mfg#:
12131703228IGKT2
In Stock
$348.99

This product was last offered at the strikethrough price on
02-27-2026

$278.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Schrick Solid Lifter Conversion Kit

ES#3098444 - 086311700KT - Schrick Solid Lifter Conversion Kit - Don't let hydraulic lifters limit your revs - Schrick - BMW

Don't let hydraulic lifters limit your revs

Brand:
Schrick - Corporate Logo
ES#:
3098444
Mfg#:
086311700KT
Ships on Dec 15, 2026
$833.52 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spec Stage 2 Clutch Kit

ES#4474241 - SB072S-S2 - Spec Stage 2 Clutch Kit - Race bolt kit and flange plate included! - Spec Clutches - BMW

Race bolt kit and flange plate included! For vehicles with a production date from 03/2003

Brand:
Spec Clutches - Corporate Logo
ES#:
4474241
Mfg#:
SB072S-S2
In Stock
$829.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Air Filter

ES#10306 - 33-2231 - Performance Air Filter - Restore fuel mileage and performance - K&N - BMW

Restore fuel mileage and performance

Brand:
K&N - Corporate Logo
ES#:
10306
Mfg#:
33-2231
In Stock
$68.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil, Delphi Style, 6-Pack

ES#5435308 - MMIG-BMW-0706 - Ignition Coil, Delphi Style, 6-Pack - A high-quality replacement designed to restore the factory performance and fuel efficiency of your 3.0L N54 engine. - Mishimoto - BMW

A high-quality replacement designed to restore the factory performance and fuel efficiency of your 3.0L N54 engine.

Brand:
Mishimoto - Corporate Logo
ES#:
5435308
Mfg#:
MMIG-BMW-0706
Ships in 4 Business Days
$204.99 USD
Free Shipping
on orders $49 and up

Brake Line Replacement/ Upgrade Kit

ES#4141510 - e46exkitupKT - Brake Line Replacement/ Upgrade Kit - Front and rear ECS Exact-Fit brake lines with fluid and tools for a complete DIY - Assembled By ECS - BMW

Front and rear ECS Exact-Fit brake lines with fluid and tools for a complete DIY 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4141510
Mfg#:
E46EXKITUPKT
In Stock
ON SALE!
$286.99

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

$266.36 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Autopower Race Roll Bar - E46 Sedan

ES#4056277 - 60903 - Autopower Race Roll Bar - E46 Sedan - 4 Point Roll bar for E46 Sedan - Keep you and your passengers safe on the track with a high quality roll bar - Autopower - BMW

4 Point Roll bar for E46 Sedan - Keep you and your passengers safe on the track with a high quality roll bar

Brand:
Autopower - Corporate Logo
ES#:
4056277
Mfg#:
60903
In Stock
$779.99 USD
Free Shipping
on orders $49 and up

5mm Wheel Spacers - Black (Pair)

ES#3021127 - TWH9905005BLACK - 5mm 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 Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3021127
Mfg#:
TWH9905005BLACK
Ships on Nov 2, 2026
Auto Notify
ON SALE! SAVE 25%
$129.99

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

$97.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spec E46 Hyperco Spring Set

ES#3035439 - SE46-SPRING-SET - Spec E46 Hyperco Spring Set - Hyperco - BMW

Brand:
Hyperco
ES#:
3035439
Mfg#:
SE46-SPRING-SET
Ships on Sep 14, 2026
$383.96 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