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 M3 S54 3.2L

    • 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 M3 S54 3.2L
Your Vehicle BMW E46 M3 S54 3.2L
Change Clear

BMW E46 M3 S54 3.2L Exterior CSL Parts

Sort By
Filter By
Return to Top

CSL Replica Bumper Conversion - Front

ES#2594885 - CSLe46m3ft - CSL Replica Bumper Conversion - Front - The closest thing to a real CSL - ECS - BMW

The closest thing to a real CSL affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2594885
Mfg#:
CSLE46M3FT
Ships in 1 Business Day
$735.99 USD
This product is lifetime replacement eligible Lifetime Replacement

OEM CSL Rear Decklid

ES#259926 - 41007895884 - OEM CSL Rear Decklid - Direct from Germany, upgrade your M3 with lightweight CSL parts - Genuine European BMW - BMW

Direct from Germany, upgrade your M3 with lightweight CSL parts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For coupe models only

Brand:
Genuine European BMW - Corporate Logo
ES#:
259926
Mfg#:
41007895884
Ships on Dec 24, 2026
27% off MSRP

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

$4045.99

This product was last offered at the strikethrough price on
01-28-2026

$2964.99 USD
This product is lifetime replacement eligible Lifetime Replacement

CSL Style Carbon Fiber Coupe Trunk Lid

ES#2215397 - CSLE46/2TRK - CSL Style Carbon Fiber Coupe Trunk Lid - Get the legendary CSL look plus the benefits of lightweight carbon fiber. Reuses your factory trunk handle. - ECS - BMW

Get the legendary CSL look plus the benefits of lightweight carbon fiber. Reuses your factory trunk handle. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For coupe models only
For coupes with a production date up to 03/2003

Brand:
ECS - Corporate Logo
ES#:
2215397
Mfg#:
CSLE46/2TRK
Ships on Aug 4, 2026
Auto Notify
$945.99 USD
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 CSL Carbon Fiber Diffuser

Authentic M3 CSL carbon fiber rear diffuser affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine European BMW - Corporate Logo
ES#:
2622923
Mfg#:
51127897863
In Stock
ON SALE!
$2443.99

This product was last offered at the strikethrough price on
06-25-2026

$2321.58 USD
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Carbon Fiber One Piece CSL Front Lip

ES#3138911 - carb-fl-04c - E46 M3 Carbon Fiber One Piece CSL Front Lip - For use with M3 front bumpers - ECS - BMW

For use with M3 front bumpers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3138911
Mfg#:
CARB-FL-04C
Back Ordered
Auto Notify
ON SALE!
$651.99

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

$632.43 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CSL Style Fiber Diffuser - 2x2 Weave

ES#3194814 - E46CSLCFDIFF - CSL Style Fiber Diffuser - 2x2 Weave - Half carbon diffuser to complete your CSL look - ECS - BMW

Half carbon diffuser to complete your CSL look affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3194814
Mfg#:
E46CSLCFDIFF
Back Ordered
Auto Notify
ON SALE! SAVE 10%
$515.99

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

$464.39 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Carbon Fiber CSL Trunk - Convertible

ES#3173561 - 008002ecs01 - Carbon Fiber CSL Trunk - Convertible - Get the legendary CSL look plus the benefits of lightweight carbon fiber - ECS - BMW

Get the legendary CSL look plus the benefits of lightweight carbon fiber affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For convertible models only
For Convertible models only - Not for Coupes

Brand:
ECS - Corporate Logo
ES#:
3173561
Mfg#:
008002ECS01
Ships in 5 Business Days
$1125.99 USD
This product is lifetime replacement eligible Lifetime Replacement

OEM CSL Rear Decklid Installation Kit

ES#4017715 - 41007895884KT - OEM CSL Rear Decklid Installation Kit - Includes every thing needed for a OE like installation - Assembled By ECS - BMW

Includes every thing needed for a OE like installation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For coupe models only

Brand:
Assembled By ECS - Corporate Logo
ES#:
4017715
Mfg#:
41007895884KT
Ships on Aug 17, 2026
Auto Notify
ON SALE!
$368.99

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

$352.51 USD
This product is lifetime replacement eligible Lifetime Replacement

CSL Style Carbon Fiber Coupe Trunk Lid

ES#2839013 - e46cfcslKT - CSL Style Carbon Fiber Coupe Trunk Lid - Get the legendary CSL look plus the benefits of lightweight carbon fiber. Includes new trunk handle. - ECS - BMW

Get the legendary CSL look plus the benefits of lightweight carbon fiber. Includes new trunk handle. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For coupes with a production date from 03/2003

Brand:
ECS - Corporate Logo
ES#:
2839013
Mfg#:
E46CFCSLKT
Ships on Dec 24, 2026
Auto Notify
$1128.99 USD
This product is lifetime replacement eligible Lifetime Replacement

CSL Rear Decklid install Kit

ES#4147699 - 41007895884KT2 - CSL Rear Decklid install Kit - Includes wiring and plugs needed when converting to a CSL trunk - Assembled By ECS - BMW

Includes wiring and plugs needed when converting to a CSL trunk 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#:
4147699
Mfg#:
41007895884KT2
In Stock
ON SALE!
$114.99

This product was last offered at the strikethrough price on
06-08-2026

$106.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Left CSL Roof Moulding

ES#2568793 - 51137897925 - Left CSL Roof Moulding - Specifically for the CSL carbon fiber roof - Genuine European BMW - BMW

Specifically for the CSL carbon fiber roof affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine European BMW - Corporate Logo
ES#:
2568793
Mfg#:
51137897925
Special Order: No Guaranteed ETA
$248.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CSL Vent Valve Bracket

ES#2149003 - 11617833656 - CSL Vent Valve Bracket - For European market M3 CSL - Genuine European BMW - BMW

For European market M3 CSL affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine European BMW - Corporate Logo
ES#:
2149003
Mfg#:
11617833656
Special Order: No Guaranteed ETA
$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Exterior CSL Parts

Add the iconic look of the CSL to your M3 with Euro-spec CSL panels and CSL body trim from ECS Tuning.

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