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 E46 Front Big Brakes

Sort By
Filter By
Return to Top

ECS 6-Piston Front Big Brake Kit (325X25)

ES#2748524 - 341136462AKT - ECS 6-Piston Front Big Brake Kit (325X25) - Give your BMW incredible stopping power - featuring ECS 2-piece rotors - Assembled By ECS - BMW

Give your BMW incredible stopping power - featuring ECS 2-piece rotors affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Requires the use of 17" or larger wheels

Brand:
Assembled By ECS - Corporate Logo
ES#:
2748524
Mfg#:
341136462AKT
In Stock
ON SALE!
$2762.96

This product was last offered at the strikethrough price on
05-13-2026

$2628.26 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

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

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#:
4759021
Mfg#:
341136462BKT
In Stock
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

ECS 6-Piston Front Big Brake Kit (325x25)

ES#2999151 - 341136466KT - ECS 6-Piston Front Big Brake Kit (325x25) - Give your BMW incredible stopping power - featuring 1-piece cross-drilled and slotted ECS V5 coated rotors. - Assembled By ECS - BMW

Give your BMW incredible stopping power - featuring 1-piece cross-drilled and slotted ECS V5 coated rotors. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Requires the use of 17" or larger wheels

Brand:
Assembled By ECS - Corporate Logo
ES#:
2999151
Mfg#:
341136466KT
In Stock
$2455.03 USD
Free Shipping
This product is lifetime replacement eligible Partial 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

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

ECS BMW Performance 6-Piston Front Big Brake Kit

ES#3579266 - 341136462AKT4 - ECS BMW Performance 6-Piston Front Big Brake Kit - Give your BMW incredible stopping power with BMW Performance calipers from the 135i performance braking package, and ECS EP24 Enthusiast Performance pads - reuse existing 345mm (CSL/ZCP spec) rotors. - Assembled By ECS - BMW

Give your BMW incredible stopping power with BMW Performance calipers from the 135i performance braking package, and ECS EP24 Enthusiast Performance pads - reuse existing 345mm (CSL/ZCP spec) rotors. 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#:
3579266
Mfg#:
341136462AKT4
In Stock
$1813.92 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

ECS 6-Piston Front Big Brake Kit (325X25)

ES#2215444 - 34113646 - ECS 6-Piston Front Big Brake Kit (325X25) - Give your BMW incredible stopping power! - Assembled By ECS - BMW

Give your BMW incredible stopping power! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Requires the use of 17" or larger wheels

Brand:
Assembled By ECS - Corporate Logo
ES#:
2215444
Mfg#:
34113646
Ships in 5 Business Days
$3221.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Balanced Front Big Brake Kit - Stealth Black - 355x32mm Rotor

ES#4753112 - BBK047BLK-1 - Balanced Front Big Brake Kit - Stealth Black - 355x32mm Rotor - Featuring 4-piston front calipers, fully floating two-piece rotors, BlueStuff pads, braided lines and required fluid and hardware. - EBC - BMW

Featuring 4-piston front calipers, fully floating two-piece rotors, BlueStuff pads, braided lines and required fluid and hardware. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
EBC - Corporate Logo
ES#:
4753112
Mfg#:
BBK047BLK-1
Ships in 1 Business Day
$3167.99 USD
Free Shipping

Balanced Front Big Brake Kit - Luminous Yellow - 355x32mm Rotor

ES#4753114 - BBK047YEL-1 - Balanced Front Big Brake Kit - Luminous Yellow - 355x32mm Rotor - Featuring 4-piston front calipers, fully floating two-piece rotors, BlueStuff pads, braided lines and required fluid and hardware. - EBC - BMW

Featuring 4-piston front calipers, fully floating two-piece rotors, BlueStuff pads, braided lines and required fluid and hardware. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
EBC - Corporate Logo
ES#:
4753114
Mfg#:
BBK047YEL-1
Ships in 1 Business Day
$3167.99 USD
Free Shipping
on orders $49 and up

ECS BMW Performance 6-Piston Front Big Brake Kit

ES#3470592 - 341136462AKT1 - ECS BMW Performance 6-Piston Front Big Brake Kit - Give your BMW incredible stopping power with BMW Performance calipers from the 135i performance braking package. With Genuine BMW rotors and ECS DD23 Daily Driver pads. - Assembled By ECS - BMW

Give your BMW incredible stopping power with BMW Performance calipers from the 135i performance braking package. With Genuine BMW rotors and ECS DD23 Daily Driver pads. 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#:
3470592
Mfg#:
341136462AKT1
In Stock
$3088.11 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

AERO6 Front Big Brake Kit

6-piston calipers, 14" rotors, and BP-20 pads provide tremendous stopping power for heavy weight and extreme duty vehicles. Choose between Red, Black, or Nickel calipers with drilled or slotted rotors. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Wilwood - Corporate Logo
ES#:
4008613
Mfg#:
140-11974K
Back Ordered
Starting at $2595.99 USD
Customize
This product is lifetime replacement eligible Lifetime Replacement

ECS 6-Piston Front Big Brake Kit (325x25)

ES#2999152 - 341136467KT - ECS 6-Piston Front Big Brake Kit (325x25) - Give your BMW incredible stopping power - featuring 1-piece slotted ECS V5 coated rotors. - Assembled By ECS - BMW

Give your BMW incredible stopping power - featuring 1-piece slotted ECS V5 coated rotors. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Requires the use of 17" or larger wheels

Brand:
Assembled By ECS - Corporate Logo
ES#:
2999152
Mfg#:
341136467KT
Ships in 5 Business Days
$2479.03 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

ECS 6-Piston Front Big Brake Kit (325x25)

ES#2999149 - 341136465KT - ECS 6-Piston Front Big Brake Kit (325x25) - Give your BMW incredible stopping power - featuring 1-piece coated rotors. - Assembled By ECS - BMW

Give your BMW incredible stopping power - featuring 1-piece coated rotors. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Requires the use of 17" or larger wheels

Brand:
Assembled By ECS - Corporate Logo
ES#:
2999149
Mfg#:
341136465KT
Ships on Oct 22, 2026
Auto Notify
$2255.03 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

OE Front Big Brake Kit (325x25)

ES#3129778 - 341136465 - OE Front Big Brake Kit (325x25) - Featuring ECS 2-piece rotors and Hawk HPS pads! - Assembled By ECS - BMW

Featuring ECS 2-piece rotors and Hawk HPS pads! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
17" wheels recommended

Brand:
Assembled By ECS - Corporate Logo
ES#:
3129778
Mfg#:
341136465
Ships in 1-2 days
ON SALE!
$1483.99

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

$1457.69 USD
This product is lifetime replacement eligible Partial Replacement

OE Front Big Brake Kit (325x25)

ES#2550468 - 341136462 - OE Front Big Brake Kit (325x25) - Featuring ECS V5 coated cross drilled and slotted rotors and Hawk HPS pads! - Assembled By ECS - BMW

Featuring ECS V5 coated cross drilled and slotted rotors and Hawk HPS pads! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
17" wheels recommended

Brand:
Assembled By ECS - Corporate Logo
ES#:
2550468
Mfg#:
341136462
Ships in 1-2 days
ON SALE!
$1152.99

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

$1129.81 USD
This product is lifetime replacement eligible Partial Replacement

OE Front Big Brake Kit (325x25)

ES#2550474 - 341136463 - OE Front Big Brake Kit (325x25) - Featuring coated blank rotors and Hawk HPS pads! - Assembled By ECS - BMW

Featuring coated blank rotors and Hawk HPS pads! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
17" wheels recommended

Brand:
Assembled By ECS - Corporate Logo
ES#:
2550474
Mfg#:
341136463
Ships in 1-2 days
ON SALE!
$1072.99

This product was last offered at the strikethrough price on
01-03-2026

$999.83 USD
This product is lifetime replacement eligible Partial Replacement

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