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BMW M3 Big Brake Upgrades

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Carbon Ceramic Retrofit Kit

ES#2920631 - 34112358378 - Carbon Ceramic Retrofit Kit - Upgrade your M3/M4 with carbon ceramic brakes! - Genuine BMW M Performance - BMW

Upgrade your M3/M4 with carbon ceramic brakes!

Brand:
Genuine BMW M Performance - Corporate Logo
ES#:
2920631
Mfg#:
34112358378
Special Order: No Guaranteed ETA
1% off MSRP

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

$20150.00

This product was last offered at the strikethrough price on
09-05-2026

$20043.99 USD
Free Shipping

ECS BMW Performance 6-Piston Front Big Brake Kit - With EBC RedStuff Pads

ES#4759021 - 341136462BKT - ECS BMW Performance 6-Piston Front Big Brake Kit - With EBC RedStuff Pads - Assembled By ECS - BMW

10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4759021
Mfg#:
341136462BKT
Ships in 1-2 days
ON SALE! SAVE 20%
$3162.88

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

$2536.61 USD
This product is lifetime replacement eligible Partial Replacement

Front Brembo GT 6 piston Big Brake Kit - 380x34mm

ES#3083898 - 1N1.9003A - Front Brembo GT 6 piston Big Brake Kit - 380x34mm - Your choice of caliper color and rotor style! - Brembo - BMW

Your choice of caliper color and rotor style! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Brembo - Corporate Logo
ES#:
3083898
Mfg#:
1N1.9003A
Ships in 3 Business Days
Starting at $0.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

front Brembo GT 6 piston Big Brake Kit (365x34mm)

ES#2851836 - 1N1.8505A5 - front Brembo GT 6 piston Big Brake Kit (365x34mm) - Upgrade to 2 piece rotors (drilled), 6 piston calipers (yellow), & high performance Brembo pads - Brembo - BMW

Upgrade to 2 piece rotors (drilled), 6 piston calipers (yellow), & high performance Brembo pads 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Brembo - Corporate Logo
ES#:
2851836
Mfg#:
1N1.8505A5
Special Order: No Guaranteed ETA
$4795.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Front Brembo GT-S Big Brake Kit - 355x32mm 2-Piece

ES#4461116 - 1M3.8008AS - Front Brembo GT-S Big Brake Kit - 355x32mm 2-Piece - Upgrade to 2 piece rotors (Type 3 slotted), 6 piston calipers (black), & high performance Brembo pads - Brembo - BMW

Upgrade to 2 piece rotors (Type 3 slotted), 6 piston calipers (black), & high performance Brembo pads 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Brembo - Corporate Logo
ES#:
4461116
Mfg#:
1M3.8008AS
Ships in 3 Business Days
$4595.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BMW E9X M3 Front 6-Piston Big Brake Kit (382x36mm)

ES#2857708 - 004038ECS02KT - BMW E9X M3 Front 6-Piston Big Brake Kit (382x36mm) - Upgrade to gold 6-piston F80 M3 calipers, ECS 2-piece rotors, and stainless steel brake lines. Includes fluid and all hardware. - ECS - BMW

Upgrade to gold 6-piston F80 M3 calipers, ECS 2-piece rotors, and stainless steel brake lines. Includes fluid and all hardware. 10X Entries Into Our F80 M3 Sweepstakes
A 10mm spacer may be required, please check fitment guide prior to ordering

Brand:
ECS - Corporate Logo
ES#:
2857708
Mfg#:
004038ECS02KT
Ships in 4 Business Days
ON SALE! SAVE 10%
$5109.99

This product was last offered at the strikethrough price on
08-13-2026

$4592.69 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

E9X M3 Brembo GT-S Rear Big Brake Kit - 380mm Slotted

ES#4158475 - 2P2.9013AS - E9X M3 Brembo GT-S Rear Big Brake Kit - 380mm Slotted - Features Slotted Rotors and Black Hard Anodized 4-Piston Calipers - Brembo - BMW

Features Slotted Rotors and Black Hard Anodized 4-Piston Calipers 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Brembo - Corporate Logo
ES#:
4158475
Mfg#:
2P2.9013AS
Ships in 3 Business Days
$4395.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Brembo GT-s 4-Piston Big Brake Kit - 345x28mm 2-Piece

ES#4492715 - 2P3.8002AS - Rear Brembo GT-s 4-Piston Big Brake Kit - 345x28mm 2-Piece - Upgrade to 2 piece rotors (Type 3 slotted), 4 piston calipers (black), & high performance Brembo pads - Brembo - BMW

Upgrade to 2 piece rotors (Type 3 slotted), 4 piston calipers (black), & high performance Brembo pads 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Brembo - Corporate Logo
ES#:
4492715
Mfg#:
2P3.8002AS
Ships in 3 Business Days
$4295.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front 6-Piston Big Brake Kit (382x36mm)

ES#2804295 - 004038ECS01KT - Front 6-Piston Big Brake Kit (382x36mm) - Upgrade to blue 6-piston F10 M5 calipers, ECS 2-piece rotors, and stainless steel brake lines. Includes fluid and all hardware. - ECS - BMW

Upgrade to blue 6-piston F10 M5 calipers, ECS 2-piece rotors, and stainless steel brake lines. Includes fluid and all hardware. 10X Entries Into Our F80 M3 Sweepstakes
A 10mm spacer may be required, please check fitment guide prior to ordering

Brand:
ECS - Corporate Logo
ES#:
2804295
Mfg#:
004038ECS01KT
Ships in 4 Business Days
ON SALE! SAVE 10%
$4406.99

This product was last offered at the strikethrough price on
09-03-2026

$3966.29 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

E46 M3 AERO6 Front Big Brake Kit - Race

A true racing big brake kit with anodized 6-piston calipers, two-piece slotted rotors, and race-spec BP-30 compound pads.

Brand:
Wilwood - Corporate Logo
ES#:
3701749
Mfg#:
140-14978
Back Ordered
$3181.99 USD
This product is lifetime replacement eligible Lifetime Replacement

More About Big Brake Upgrades

Sometimes, the only option is to go bigger. Our selection of big brake upgrade kits is waiting to help you reign in your speed on the street or track and look good doing it. Big brake calipers, compatible brake pads, brake rotors, and more - we have your ultimate brake system upgrades covered.

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.

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