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

No Vehicle selected
Please select your vehicle below.

    • 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 Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

BMW M3 Performance Parts & Upgrades

Sort By
Filter By
Return to Top

Build Your Own Rear Brake Service Kit

ES#4685614 - 34212229379 - Build Your Own Rear Brake Service Kit - Features ECS V5 Performance rotors, your choice of pads, and everything you need for a smooth install! - Assembled By ECS - BMW

Features ECS V5 Performance rotors, your choice of pads, and everything you need for a smooth install! 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#:
4685614
Mfg#:
34212229379
In Stock
ON SALE!
Starting at $297.31 USD
Customize
This product is lifetime replacement eligible Lifetime Replacement

Teflon Shifter Bushing Kit

ES#259540 - 2511-002 - Teflon Shifter Bushing Kit - Remove the slop from the shifter arm for improved shifter feel - even on brand-new cars! - ECS - BMW

Remove the slop from the shifter arm for improved shifter feel - even on brand-new cars! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
259540
Mfg#:
2511-002
In Stock
ON SALE! SAVE 25%
$78.99

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

$59.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Xtreme Sprung Street Performance Clutch Kit

ES#4428805 - BM9-XTSS - XT - Xtreme Sprung Street Performance Clutch Kit - Perfect for aggressive street and moderate racing demands. Conservatively rated up to 520 ft/lbs torque capacity. - ACT - BMW

Perfect for aggressive street and moderate racing demands. Conservatively rated up to 520 ft/lbs torque capacity. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ACT - Corporate Logo
ES#:
4428805
Mfg#:
BM9-XTSS - XT
Ships in 6 Business Days
$883.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spline Lock Crank Hub Solution W/ Hardware Package - N55 S55

ES#4696169 - VTT-CRANKHUB-5 - Spline Lock Crank Hub Solution W/ Hardware Package - N55 S55 - Spline Lock Crank Hub, OEM bolt, OEM Oil pump sprocket, OEM oil sprocket retainer Included. - Vargas Turbo Technologies - BMW

Spline Lock Crank Hub, OEM bolt, OEM Oil pump sprocket, OEM oil sprocket retainer Included. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4696169
Mfg#:
VTT-CRANKHUB-5
Ships in 10 Business Days
$880.99 USD
Free Shipping

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

Brand:
Turner Motorsport - Corporate Logo
ES#:
3021127
Mfg#:
TWH9905005BLACK
In Stock
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

G80 Performance Adjustable Front Sway Bar End Links - Pair

ES#4472582 - 00501TMS021 - G80 Performance Adjustable Front Sway Bar End Links - Pair - A massive upgrade over stock end links - adjustable length for stock or aftermarket sway bars! - Turner Motorsport - BMW

A massive upgrade over stock end links - adjustable length for stock or aftermarket sway bars! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4472582
Mfg#:
00501TMS021
Ships on Aug 20, 2026
Auto Notify
ON SALE!
$300.99

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

$291.96 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

S58 Performance Aluminum Charge Pipe

ES#5470992 - TR-420 - S58 Performance Aluminum Charge Pipe - Upgraded aluminum charge pipe for increased strenth, reliability, and intake airflow - DO88 - BMW

Upgraded aluminum charge pipe for increased strenth, reliability, and intake airflow affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DO88 - Corporate Logo
ES#:
5470992
Mfg#:
TR-420
Ships on Jul 13, 2026
Auto Notify
$869.99 USD
Free Shipping
on orders $49 and up

F32/F33/F36/F8x Non-Adaptive Headlight DRL Modules - Yellow

ES#4819071 - 055810LA02 - F32/F33/F36/F8x Non-Adaptive Headlight DRL Modules - Yellow - Upgrade your daytime running light modules and add the highly desired yellow DTM-style DRLs to your BMW's headlights! - Turner Motorsport - BMW

Upgrade your daytime running light modules and add the highly desired yellow DTM-style DRLs to your BMW's headlights! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For LCI vehicles with standard headlights only - not compatible with Adaptive headlights

Brand:
Turner Motorsport - Corporate Logo
ES#:
4819071
Mfg#:
055810LA02
Ships on Dec 10, 2026
ON SALE!
$223.99

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

$217.27 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 6MT SPEC Stage 2+ Performance Clutch Kit

ES#3034285 - SB663H - E46 M3 6MT SPEC Stage 2+ Performance Clutch Kit - The SPEC Stage 2 clutch is a premium, no compromises heavy-duty clutch upgrade. - Spec Clutches - BMW

The SPEC Stage 2 clutch is a premium, no compromises heavy-duty clutch upgrade. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Spec Clutches - Corporate Logo
ES#:
3034285
Mfg#:
SB663H
Ships in 4 Business Days
$869.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spec Stage 2+ Clutch Kit

Race bolt kit and flange plate included! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with a production date from 03/2003

Brand:
Spec Clutches - Corporate Logo
ES#:
4474242
Mfg#:
SB073HS
Ships in 4 Business Days
$869.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hawk HP Plus Brake Pads - Front

ES#3621851 - HB765N.664 - Hawk HP Plus Brake Pads - Front - A compound can take the heat at the track and get you home safely - Hawk - BMW

A compound can take the heat at the track and get you home safely affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles without carbon ceramic brakes

Brand:
Hawk - Corporate Logo
ES#:
3621851
Mfg#:
HB765N.664
Ships on Jul 9, 2026
$216.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RSL19 Yellow Endurance Racing Brake Pads - Front And Rear

ES#3551064 - 80538021rsl19KT - RSL19 Yellow Endurance Racing Brake Pads - Front And Rear - The early favorite of the Yellow Endurance brake pads, similar to the RSL29 but with a slightly lower bite. - Pagid Racing - BMW

The early favorite of the Yellow Endurance brake pads, similar to the RSL29 but with a slightly lower bite. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pagid Racing - Corporate Logo
ES#:
3551064
Mfg#:
80538021RSL19KT
Ships in 7 Business Days
$865.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ACT - Corporate Logo
ES#:
4505471
Mfg#:
BM17-HDG4
Ships in 6 Business Days
$865.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Rear Diff Front Mounting Bushing - Full Set - Black Series

ES#4715970 - PFR5-4024BLK - Rear Diff Front Mounting Bushing - Full Set - Black Series - Enhance your BMW G80/G82/G87 performance, handling, and overall driving experience! - Powerflex Black Series - BMW

Enhance your BMW G80/G82/G87 performance, handling, and overall driving experience! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex Black Series - Corporate Logo
ES#:
4715970
Mfg#:
PFR5-4024BLK
Ships in 1 Business Day
$431.99 USD
Free Shipping
on orders $49 and up
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.

Let us help you find the parts that fit your BMW

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