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

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
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

9" Twin Disc Clutch and Flywheel Kit - Solid Organic Discs

ES#4689925 - XKBM23599-2G - 9" Twin Disc Clutch and Flywheel Kit - Solid Organic Discs - Designed specifically for high horsepower, street driven vehicles, the 9" twin disc organic is the ultimate street clutch. Rated for 890 ft-lb! - XClutch - BMW

Designed specifically for high horsepower, street driven vehicles, the 9" twin disc organic is the ultimate street clutch. Rated for 890 ft-lb!

Brand:
XClutch - Corporate Logo
ES#:
4689925
Mfg#:
XKBM23599-2G
Special Order: No Guaranteed ETA
$2069.99 USD
Free Shipping

Buger Motorsports 700HP Package - Blue Filters - BMW G8X S58

ES#4908075 - s58700hp-bluKT - Buger Motorsports 700HP Package - Blue Filters - BMW G8X S58 - 700HP S58 package boosts power, optimizes airflow, and enhances performance effortlessly. - Burger Motorsports - BMW

700HP S58 package boosts power, optimizes airflow, and enhances performance effortlessly.

Brand:
Burger Motorsports - Corporate Logo
ES#:
4908075
Mfg#:
S58700HP-BLUKT
Back Ordered
$2075.99

This product was last offered at the strikethrough price on
05-22-2026

$2066.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

E46 M3 Fuel Pump - E46 M3

ES#37392 - 16142229684 - E46 M3 Fuel Pump - E46 M3 - Replace your weak factory pump with this new unit - Genuine BMW - BMW

Replace your weak factory pump with this new unit

Brand:
Genuine BMW - Corporate Logo
ES#:
37392
Mfg#:
16142229684
Ships in 1 day
9% off MSRP

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

$754.48

This product was last offered at the strikethrough price on
10-25-2026

$688.27 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

19" APEX SM-10 Staggered Wheel Set

ES#4708990 - SM10191025ST - 19" APEX SM-10 Staggered Wheel Set - Shed weight and add style with APEX wheels! 19x10 ET25 19x11 ET43/44 - APEX Wheels - BMW

Shed weight and add style with APEX wheels! 19x10 ET25 19x11 ET43/44 2X Entries Into Our F80 M3 Sweepstakes

Brand:
APEX Wheels - Corporate Logo
ES#:
4708990
Mfg#:
SM10191025ST
Back Ordered
Starting at $2056.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Performance Adjustable Rear Traction Links - Pair

ES#4472598 - 00501TMS08 - Turner Performance Adjustable Rear Traction Links - Pair - Upgrade your rear trailing arms for the ultimate handling experience! - Turner Motorsport - BMW

Upgrade your rear trailing arms for the ultimate handling experience! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4472598
Mfg#:
00501TMS08
Ships on Feb 8, 2027
$512.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Brake Caliper Set - Yellow - Front

ES#4742215 - 3411679947Y - Performance Brake Caliper Set - Yellow - Front - This pair of Brembo calipers are sure to restore or upgrade your braking performance. Direct replacement for F8x M2/M3/M4 and vehicles with the M-Performance Braking System retrofit kit. - Brembo - BMW

This pair of Brembo calipers are sure to restore or upgrade your braking performance. Direct replacement for F8x M2/M3/M4 and vehicles with the M-Performance Braking System retrofit kit. 2X Entries Into Our F80 M3 Sweepstakes
For vehicles without Carbon Ceramic Brakes (S2NKA=No)

Brand:
Brembo - Corporate Logo
ES#:
4742215
Mfg#:
3411679947Y
Ships on Dec 15, 2026
$1023.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AWE Track Edition Catback Exhaust - Diamond Black

ES#4447425 - 3020-43087 - AWE Track Edition Catback Exhaust - Diamond Black - Go even more aggressive with your exhaust! - AWE - BMW

Go even more aggressive with your exhaust! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
AWE - Corporate Logo
ES#:
4447425
Mfg#:
3020-43087
Ships on Nov 13, 2026
5% off MSRP

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

$2152.99

This product was last offered at the strikethrough price on
10-25-2026

$2045.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AWE Track Edition Catback Exhaust - Chrome Silver

ES#4447426 - 3020-42082 - AWE Track Edition Catback Exhaust - Chrome Silver - Go even more aggressive with your exhaust! - AWE - BMW

Go even more aggressive with your exhaust! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
AWE - Corporate Logo
ES#:
4447426
Mfg#:
3020-42082
Ships on Nov 13, 2026
5% off MSRP

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

$2152.99

This product was last offered at the strikethrough price on
10-25-2026

$2045.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CSL Style Intake - Matte

ES#4158954 - 003313TMS0102KT2 - CSL Style Intake - Matte - The Famous Euro Only M3 CSL Intake, redesigned for maximum air intake. Constructed & Finished entirely in matte Carbon - Turner Motorsport - BMW

The Famous Euro Only M3 CSL Intake, redesigned for maximum air intake. Constructed & Finished entirely in matte Carbon 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4158954
Mfg#:
003313TMS0102KT2
In Stock
ON SALE! SAVE 20%
$2549.99

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

$2039.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

LED MAIN LIGHT MODULE

ES#2971140 - 63117354974 - LED MAIN LIGHT MODULE - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
2971140
Mfg#:
63117354974
In Stock
ON SALE! SAVE 10%
$730.99

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

$660.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Strut Tower Reinforcement Plates

ES#3028352 - TSU9075STR - Front Strut Tower Reinforcement Plates - Prevent stress cracking and torn sheetmetal! - Turner Motorsport - BMW

Prevent stress cracking and torn sheetmetal! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028352
Mfg#:
TSU9075STR
In Stock
ON SALE! SAVE 25%
$89.99

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

$67.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ultimate Shifter Rebuild & Upgrade Kit

ES#4475660 - E46M3USRKT - Ultimate Shifter Rebuild & Upgrade Kit - Includes everything necessary to eliminate shifter and driveline slop, including a Turner DSSR, Turner Shifter Arm Bushing, & ECS Teflon Shifter Bushings - Turner Motorsport - BMW

Includes everything necessary to eliminate shifter and driveline slop, including a Turner DSSR, Turner Shifter Arm Bushing, & ECS Teflon Shifter Bushings 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4475660
Mfg#:
E46M3USRKT
Ships on Dec 1, 2026
ON SALE!
$553.99

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

$503.92 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exact-Fit Stainless Steel Clutch Line

ES#2992424 - 009535ECS01A - Exact-Fit Stainless Steel Clutch Line - Improve clutch pedal feel with this simple, yet dramatic upgrade - ECS - BMW

Improve clutch pedal feel with this simple, yet dramatic upgrade 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2992424
Mfg#:
009535ECS01A
In Stock
ON SALE! SAVE 25%
$63.99

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

$47.99 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 Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings