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CATuned Big Brake Kits

The E30 performance gurus at CATuned developed big brake options to stop your E30 better than ever. With varying stages of performance, you can match your stopping power to the capabilities of your BMW E30 and improve on one of the greatest chassis ever produced. All their upgrades are designed to give your E30 a truly unparalleled driving experience on the street or track. The CATuned full range of kits is available on this page for you to pick the perfect setup for your E30.

CATuned Big Brake Kit Stage 3.0 - 286mm x 26mm (4 Piston Red Calipers)
CATuned Big Brake Kit Stage 3.0 - 286mm x 26mm (4 Piston Red Caliper...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397274
Part#: ST3_E30R_4POT286
Direct Ship
$1,099.00
$1,099.00

These big brake kits from CATuned will make your E30 stop far better than stock. CATuned has worked hard to make a complete, bolt-on kit that will vastly improve the braking performance of your classic BMW, bringing it into the modern era.

Kits include:

  • Front brake calipers engraved with CATuned logo
  • Full floating machined front brake rotors
  • Braided stainless steel front brake lines
  • Street performance brake pads
  • All required hardware
  • Threadlocker
CATuned Big Brake Kit Stage 3.0 - 286mm x 26mm (4 Piston Silver Calipers)
CATuned Big Brake Kit Stage 3.0 - 286mm x 26mm (4 Piston Silver Cali...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397273
Part#: ST3_E30S_4POT286
Direct Ship
$1,099.00
$1,099.00

These big brake kits from CATuned will make your E30 stop far better than stock. CATuned has worked hard to make a complete, bolt-on kit that will vastly improve the braking performance of your classic BMW, bringing it into the modern era.

Kits include:

  • Front brake calipers engraved with CATuned logo
  • Full floating machined front brake rotors
  • Braided stainless steel front brake lines
  • Street performance brake pads
  • All required hardware
  • Threadlocker
CATuned Big Brake Kit Stage 3.0 - 286mm x 26mm (4 Piston Orange Calipers)
CATuned Big Brake Kit Stage 3.0 - 286mm x 26mm (4 Piston Orange Cali...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397275
Part#: ST3_E30O_4POT286
Direct Ship
$1,099.00
$1,099.00

These big brake kits from CATuned will make your E30 stop far better than stock. CATuned has worked hard to make a complete, bolt-on kit that will vastly improve the braking performance of your classic BMW, bringing it into the modern era.

Kits include:

  • Front brake calipers engraved with CATuned logo
  • Full floating machined front brake rotors
  • Braided stainless steel front brake lines
  • Street performance brake pads
  • All required hardware
  • Threadlocker

CATuned Big Brake Kit Stage 3.0 - 286mm x 26mm (4 Piston Black Calipers)
CATuned Big Brake Kit Stage 3.0 - 286mm x 26mm (4 Piston Black Calip...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397277
Part#: ST3_E30_4POT286
Direct Ship
$1,050.00
$1,050.00

These big brake kits from CATuned will make your E30 stop far better than stock. CATuned has worked hard to make a complete, bolt-on kit that will vastly improve the braking performance of your classic BMW, bringing it into the modern era.

Kits include:

  • Front brake calipers engraved with CATuned logo
  • Full floating machined front brake rotors
  • Braided stainless steel front brake lines
  • Street performance brake pads
  • All required hardware
  • Threadlocker

CATuned Big Brake Kit Stage 3.0 - 286mm x 26mm (4 Piston Blue Calipers)
CATuned Big Brake Kit Stage 3.0 - 286mm x 26mm (4 Piston Blue Calipe...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397276
Part#: ST3_E30B_4POT286
Direct Ship
$1,099.00
$1,099.00

These big brake kits from CATuned will make your E30 stop far better than stock. CATuned has worked hard to make a complete, bolt-on kit that will vastly improve the braking performance of your classic BMW, bringing it into the modern era.

Kits include:

  • Front brake calipers engraved with CATuned logo
  • Full floating machined front brake rotors
  • Braided stainless steel front brake lines
  • Street performance brake pads
  • All required hardware
  • Threadlocker
CATuned Big Brake Kit Stage 3.0 - 330mm x 32mm (6 Piston Silver Calipers)
CATuned Big Brake Kit Stage 3.0 - 330mm x 32mm (6 Piston Silver Cali...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397250
Part#: ST3_E30S_6POT330
Direct Ship
$1,458.00
$1,458.00

These big brake kits from CATuned will make your E30 stop far better than stock. CATuned has worked hard to make a complete, bolt-on kit that will vastly improve the braking performance of your classic BMW, bringing it into the modern era.

Kits include:

  • Front brake calipers engraved with CATuned logo
  • Full floating machined front brake rotors
  • Braided stainless steel front brake lines
  • Street performance brake pads
  • All required hardware
  • Threadlocker

CATuned Big Brake Kit Stage 3.0 - 304mm x 26mm (4 Piston Red Calipers)
CATuned Big Brake Kit Stage 3.0 - 304mm x 26mm (4 Piston Red Caliper...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397264
Part#: ST3_E30R_4POT304
Direct Ship
$1,258.00
$1,258.00

These big brake kits from CATuned will make your E30 stop far better than stock. CATuned has worked hard to make a complete, bolt-on kit that will vastly improve the braking performance of your classic BMW, bringing it into the modern era.

Kits include:

  • Front brake calipers engraved with CATuned logo
  • Full floating machined front brake rotors
  • Braided stainless steel front brake lines
  • Street performance brake pads
  • All required hardware
  • Threadlocker
CATuned Big Brake Kit Stage 3.0 - 286mm x 26mm (6 Piston Red Calipers)
CATuned Big Brake Kit Stage 3.0 - 286mm x 26mm (6 Piston Red Caliper...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397269
Part#: ST3_E30R_6POT286
Direct Ship
$1,198.00
$1,198.00

These big brake kits from CATuned will make your E30 stop far better than stock. CATuned has worked hard to make a complete, bolt-on kit that will vastly improve the braking performance of your classic BMW, bringing it into the modern era.

Kits include:

  • Front brake calipers engraved with CATuned logo
  • Full floating machined front brake rotors
  • Braided stainless steel front brake lines
  • Street performance brake pads
  • All required hardware
  • Threadlocker

CATuned Big Brake Kit Stage 3.0 - 330mm x 32mm (6 Piston Blue Calipers)
CATuned Big Brake Kit Stage 3.0 - 330mm x 32mm (6 Piston Blue Calipe...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397255
Part#: ST3_E30B_6POT330
Direct Ship
$1,458.00
$1,458.00

These big brake kits from CATuned will make your E30 stop far better than stock. CATuned has worked hard to make a complete, bolt-on kit that will vastly improve the braking performance of your classic BMW, bringing it into the modern era.

Kits include:

  • Front brake calipers engraved with CATuned logo
  • Full floating machined front brake rotors
  • Braided stainless steel front brake lines
  • Street performance brake pads
  • All required hardware
  • Threadlocker

CATuned Big Brake Kit Stage 3.0 - 286mm x 26mm (6 Piston Black Calipers)
CATuned Big Brake Kit Stage 3.0 - 286mm x 26mm (6 Piston Black Calip...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397272
Part#: ST3_E30_6POT286
Direct Ship
$1,149.00
$1,149.00

These big brake kits from CATuned will make your E30 stop far better than stock. CATuned has worked hard to make a complete, bolt-on kit that will vastly improve the braking performance of your classic BMW, bringing it into the modern era.

Kits include:

  • Front brake calipers engraved with CATuned logo
  • Full floating machined front brake rotors
  • Braided stainless steel front brake lines
  • Street performance brake pads
  • All required hardware
  • Threadlocker
CATuned Big Brake Kit Stage 3.0 - 304mm x 26mm (4 Piston Blue Calipers)
CATuned Big Brake Kit Stage 3.0 - 304mm x 26mm (4 Piston Blue Calipe...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397266
Part#: ST3_E30B_4POT304
Direct Ship
$1,258.00
$1,258.00

These big brake kits from CATuned will make your E30 stop far better than stock. CATuned has worked hard to make a complete, bolt-on kit that will vastly improve the braking performance of your classic BMW, bringing it into the modern era.

Kits include:

  • Front brake calipers engraved with CATuned logo
  • Full floating machined front brake rotors
  • Braided stainless steel front brake lines
  • Street performance brake pads
  • All required hardware
  • Threadlocker
CATuned Big Brake Kit Stage 3.0 - 304mm x 26mm (4 Piston Silver Calipers)
CATuned Big Brake Kit Stage 3.0 - 304mm x 26mm (4 Piston Silver Cali...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397263
Part#: ST3_E30S_4POT304
Direct Ship
$1,258.00
$1,258.00

These big brake kits from CATuned will make your E30 stop far better than stock. CATuned has worked hard to make a complete, bolt-on kit that will vastly improve the braking performance of your classic BMW, bringing it into the modern era.

Kits include:

  • Front brake calipers engraved with CATuned logo
  • Full floating machined front brake rotors
  • Braided stainless steel front brake lines
  • Street performance brake pads
  • All required hardware
  • Threadlocker


CATuned Big Brake Kit Stage 3.0 - 304mm x 26mm (6 Piston Red Calipers)
CATuned Big Brake Kit Stage 3.0 - 304mm x 26mm (6 Piston Red Caliper...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397259
Part#: ST3_E30R_6POT304
Direct Ship
$1,358.00
$1,358.00

These big brake kits from CATuned will make your E30 stop far better than stock. CATuned has worked hard to make a complete, bolt-on kit that will vastly improve the braking performance of your classic BMW, bringing it into the modern era.

Kits include:

  • Front brake calipers engraved with CATuned logo
  • Full floating machined front brake rotors
  • Braided stainless steel front brake lines
  • Street performance brake pads
  • All required hardware
  • Threadlocker
CATuned Big Brake Kit Stage 3.0 - 304mm x 26mm (6 Piston Black Calipers)
CATuned Big Brake Kit Stage 3.0 - 304mm x 26mm (6 Piston Black Calip...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397262
Part#: ST3_E30_6POT304
Direct Ship
$1,309.00
$1,309.00

These big brake kits from CATuned will make your E30 stop far better than stock. CATuned has worked hard to make a complete, bolt-on kit that will vastly improve the braking performance of your classic BMW, bringing it into the modern era.

Kits include:

  • Front brake calipers engraved with CATuned logo
  • Full floating machined front brake rotors
  • Braided stainless steel front brake lines
  • Street performance brake pads
  • All required hardware
  • Threadlocker
CATuned Big Brake Kit Stage 3.0 - 304mm x 26mm (4 Piston Black Calipers)
CATuned Big Brake Kit Stage 3.0 - 304mm x 26mm (4 Piston Black Calip...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397267
Part#: ST3_E30_4POT304
Direct Ship
$1,209.00
$1,209.00

These big brake kits from CATuned will make your E30 stop far better than stock. CATuned has worked hard to make a complete, bolt-on kit that will vastly improve the braking performance of your classic BMW, bringing it into the modern era.

Kits include:

  • Front brake calipers engraved with CATuned logo
  • Full floating machined front brake rotors
  • Braided stainless steel front brake lines
  • Street performance brake pads
  • All required hardware
  • Threadlocker

CATuned Big Brake Kit Stage 3.0 - 330mm x 32mm (6 Piston Orange Calipers)
CATuned Big Brake Kit Stage 3.0 - 330mm x 32mm (6 Piston Orange Cali...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397254
Part#: ST3_E30O_6POT330
Direct Ship
$1,458.00
$1,458.00

These big brake kits from CATuned will make your E30 stop far better than stock. CATuned has worked hard to make a complete, bolt-on kit that will vastly improve the braking performance of your classic BMW, bringing it into the modern era.

Kits include:

  • Front brake calipers engraved with CATuned logo
  • Full floating machined front brake rotors
  • Braided stainless steel front brake lines
  • Street performance brake pads
  • All required hardware
  • Threadlocker

CATuned Big Brake Kit Stage 3.0 - 286mm x 26mm (6 Piston Blue Calipers)
CATuned Big Brake Kit Stage 3.0 - 286mm x 26mm (6 Piston Blue Calipe...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397271
Part#: ST3_E30B_6POT286
Direct Ship
$1,198.00
$1,198.00

These big brake kits from CATuned will make your E30 stop far better than stock. CATuned has worked hard to make a complete, bolt-on kit that will vastly improve the braking performance of your classic BMW, bringing it into the modern era.

Kits include:

  • Front brake calipers engraved with CATuned logo
  • Full floating machined front brake rotors
  • Braided stainless steel front brake lines
  • Street performance brake pads
  • All required hardware
  • Threadlocker
CATuned Big Brake Kit Stage 3.0 - 304mm x 26mm (6 Piston Orange Calipers)
CATuned Big Brake Kit Stage 3.0 - 304mm x 26mm (6 Piston Orange Cali...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397260
Part#: ST3_E30O_6POT304
Direct Ship
$1,358.00
$1,358.00

These big brake kits from CATuned will make your E30 stop far better than stock. CATuned has worked hard to make a complete, bolt-on kit that will vastly improve the braking performance of your classic BMW, bringing it into the modern era.

Kits include:

  • Front brake calipers engraved with CATuned logo
  • Full floating machined front brake rotors
  • Braided stainless steel front brake lines
  • Street performance brake pads
  • All required hardware
  • Threadlocker

CATuned Big Brake Kit Stage 3.0 - 304mm x 26mm (6 Piston Blue Calipers)
CATuned Big Brake Kit Stage 3.0 - 304mm x 26mm (6 Piston Blue Calipe...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397261
Part#: ST3_E30B_6POT304
Direct Ship
$1,358.00
$1,358.00

These big brake kits from CATuned will make your E30 stop far better than stock. CATuned has worked hard to make a complete, bolt-on kit that will vastly improve the braking performance of your classic BMW, bringing it into the modern era.

Kits include:

  • Front brake calipers engraved with CATuned logo
  • Full floating machined front brake rotors
  • Braided stainless steel front brake lines
  • Street performance brake pads
  • All required hardware
  • Threadlocker
CATuned Big Brake Kit Stage 3.0 - 330mm x 32mm (6 Piston Red Calipers)
CATuned Big Brake Kit Stage 3.0 - 330mm x 32mm (6 Piston Red Caliper...
These big brake kits from CATuned will make your E30 stop...
CATuned - Corporate Logo
T#:397253
Part#: ST3_E30R_6POT330
Direct Ship
$1,458.00