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BMW M3 Performance Parts & Upgrades

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Front 6-Piston Big Brake Kit & Rear Brake Upgrade

ES#2975728 - 004038ecs04KT - Front 6-Piston Big Brake Kit & Rear Brake Upgrade - Upgrade to blue 6-piston F10 M5 calipers, ECS 2-piece rotors in the front, ECS 2-piece rotors in the rear and stainless steel brake lines all around! Includes fluid and all hardware. - ECS - BMW

Upgrade to blue 6-piston F10 M5 calipers, ECS 2-piece rotors in the front, ECS 2-piece rotors in the rear and stainless steel brake lines all around! Includes fluid and all hardware. 10X Entries For Our 25th Anniversary Sweepstakes!
A 10mm spacer may be required, please check fitment guide prior to ordering

Brand:
ECS - Corporate Logo
ES#:
2975728
Mfg#:
004038ECS04KT
Ships on Aug 10, 2026
$6954.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

M52 / S52 Cylinder Head - Complete

ES#2918694 - 11121703637-1 - M52 / S52 Cylinder Head - Complete - Complete cylinder head with guides, seats, valves, & springs - AMC - BMW
ECS Tuning recommends this product.

Complete cylinder head with guides, seats, valves, & springs

Brand:
AMC - Corporate Logo
ES#:
2918694
Mfg#:
11121703637-1
Ships on Aug 19, 2026
$2315.99 USD
Free Shipping

Exact-Fit Stainless Steel Brake Lines - Complete Kit

ES#252829 - E30698000 - Exact-Fit Stainless Steel Brake Lines - Complete Kit - DOT-compliant 6 line kit to improve pedal feel in your vehicle. - ECS - BMW

DOT-compliant 6 line kit to improve pedal feel in your vehicle. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
252829
Mfg#:
E30698000
In Stock
ON SALE! SAVE 10%
$182.99

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

$164.69 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport E9X M3 S65 Carbon Intake Plenum

ES#4352120 - 013889LA01 - Turner Motorsport E9X M3 S65 Carbon Intake Plenum - Over 13 CFM more airflow than factory intake plenum! Beautiful Carbon Fiber construction with a roaring induction noise! - Turner Motorsport - BMW

Over 13 CFM more airflow than factory intake plenum! Beautiful Carbon Fiber construction with a roaring induction noise! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4352120
Mfg#:
013889LA01
In Stock
ON SALE! SAVE 20%
$2869.99

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

$2295.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

FX250 Stage 2 Clutch and flywheel Kit

ES#3622192 - 03CM1-HD0F-AK - FX250 Stage 2 Clutch and flywheel Kit - More holding power with a Rigid organic/fiber tough disc and light weight aluminum flywheel - Clutch Masters - BMW

More holding power with a Rigid organic/fiber tough disc and light weight aluminum flywheel

Brand:
Clutch Masters - Corporate Logo
ES#:
3622192
Mfg#:
03CM1-HD0F-AK
In Stock
15% off MSRP

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

$1328.99

This product was last offered at the strikethrough price on
07-22-2026

$1129.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spline Lock Crank Hub Kit

ES#4040344 - s55chubKT - Spline Lock Crank Hub Kit - Includes every thing needed to secure your crank hub and avoid engine failure - Assembled By ECS - BMW

Includes every thing needed to secure your crank hub and avoid engine failure 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4040344
Mfg#:
S55CHUBKT
Ships in 4 Business Days
$1355.51 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

EBC DP42089R Yellowstuff Rear Pads

ES#2621150 - DP42089R - EBC DP42089R Yellowstuff Rear Pads - 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 For Our 25th Anniversary Sweepstakes!
For vehicles without Carbon Ceramic Brakes.

Brand:
EBC - Corporate Logo
ES#:
2621150
Mfg#:
DP42089R
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.

$150.99

This product was last offered at the strikethrough price on
07-22-2026

$143.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

F8X M3/M4 Gold Brakes Upgrade for E9X M3

ES#3146295 - 004038ECS04GECKT - F8X M3/M4 Gold Brakes Upgrade for E9X M3 - Upgrade to F8x Big Brakes on Your E9x M3! - ECS - BMW

Upgrade to F8x Big Brakes on Your E9x M3! 10X Entries For Our 25th Anniversary Sweepstakes!
Requires Use of 19" Wheels

Brand:
ECS - Corporate Logo
ES#:
3146295
Mfg#:
004038ECS04GECKT
Ships on Aug 18, 2026
Auto Notify
$6728.99 USD
This product is lifetime replacement eligible Partial Replacement

Turner Motorsport Black Wheel Spacer & Bolt Kit - 17.5mm

ES#3557287 - 021460tms03KT5 - Turner Motorsport Black Wheel Spacer & Bolt Kit - 17.5mm - Lightweight wheel spacers with a machined tab for easy removal - Turner Motorsport - BMW

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

Brand:
Turner Motorsport - Corporate Logo
ES#:
3557287
Mfg#:
021460TMS03KT5
Ships on Sep 9, 2026
Auto Notify
ON SALE!
$207.99

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

$197.54 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS 8mm Wheel Spacer Kit & ECS Conical Seat Bolt Kit

ES#3006170 - 002411ecsKT20 - ECS 8mm Wheel Spacer Kit & ECS Conical Seat Bolt Kit - Aluminum wheel spacers & steel wheel bolt kit made specifically for your BMW & MINI 5x112 bolt pattern - ECS - BMW MINI

Aluminum wheel spacers & steel wheel bolt kit made specifically for your BMW & MINI 5x112 bolt pattern 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3006170
Mfg#:
002411ECSKT20
In Stock
ON SALE! SAVE 10%
$112.99

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

$101.69 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Thrust Arm Monoball Upgrade

ES#3234411 - 023671TMS01 - Turner Motorsport Thrust Arm Monoball Upgrade - The ultimate front thrust arm bushings for your BMW - Turner Motorsport - BMW

The ultimate front thrust arm bushings for your BMW 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3234411
Mfg#:
023671TMS01
In Stock
ON SALE! SAVE 20%
$464.99

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

$371.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Exact-Fit Stainless Steel Brake Lines - Front

ES#3072550 - 010025ECS01B - Exact-Fit Stainless Steel Brake Lines - Front - Manufactured by ECS Tuning to replicate your stock lines. (DOT-compliant) - ECS - BMW

Manufactured by ECS Tuning to replicate your stock lines. (DOT-compliant) 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3072550
Mfg#:
010025ECS01B
In Stock
ON SALE!
$122.99

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

$116.84 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Aluminum Skid Plate - Mill Finish

ES#3476488 - 021470tms04KT - Turner Motorsport Aluminum Skid Plate - Mill Finish - The ultimate upgrade for belly pan replacement is here! - Turner Motorsport - BMW

The ultimate upgrade for belly pan replacement is here! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3476488
Mfg#:
021470TMS04KT
In Stock
ON SALE!
$536.99

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

$510.14 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

G80 H&R Super Sport Springs

ES#4430972 - 50496-77 - G80 H&R Super Sport Springs - A tasteful upgrade from a high quality brand! - H&R - BMW

A tasteful upgrade from a high quality brand! 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
4430972
Mfg#:
50496-77
In Stock
15% off MSRP

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

$599.00

This product was last offered at the strikethrough price on
07-01-2026

$509.15 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

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