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      Current BMWBMW E90  (E90) 3-Series Sedan 2006 on   Clear BMW chassis  

    BMW E90 StopTech Big Brake Kits 


    click to enlarge
    New! Turner Championship Edition Calipers! Call us for information!

    Modern stock brake systems, for the most part, work well for a single 60-0 or 80-0 stop, and average daily street driving. The typical performance enthusiast will quickly push the stock brake system beyond its capabilities. Driving style and other performance modifications such as increased horsepower, tire and suspension upgrades quickly add up to overpowering stock brakes. A big brake kit will provide increased heat capacity, which means substantially more resistance to brake fade and caliper distortion with multiple stops from high speed. A firmer pedal due to stronger and stiffer components, as well as better modulation characteristics under threshold braking are also typical with a properly balanced brake upgrade. As a direct result their basic brake research StopTech has been granted 2 patents in basic brake technology and has 2 patents pending. StopTech is the only brake upgrade company offering balanced brake upgrades compatible with the stock OE rear brakes. StopTech's ST-40 4-piston calipers are manufactured using a squeeze-forged process at Sanyco, a 34-year old company that is CNS, QS 9000, and ISO 9002 certified. StopTech Brake Kits are race tested on the track using accurate state of the art instruments to measure stopping distances and deceleration.
    Click here for StopTech FAQ's.
    Click here for the BMW & MINI Wheel Fitment Chart.


    Available for the following BMWs: (click icon to change BMW)
    BMW E30BMW E36BMW E39BMW E46BMW E53BMW E60BMW E63BMW E82BMW E85BMW E90BMW E92BMW MINIBMW MZ4BMW Z3





    StopTech Front & Rear Big Brake Kits - E9X 335i   (more info)
    Position: Matching Front and Rear
    Front Calipers: 6-piston ST60
    Rear Calipers: 4-piston ST40
    Colors: black, red, silver, blue, yellow, custom (call)
    Front Rotors: 355x32mm, cross-drilled or slotted
    Rear Rotors: 345x28mm, cross-drilled or slotted
    Also Included: stainless steel brake lines, StopTech Street Performance pads, hardware, Motul RBF600 fluid

    Race Technology Used By Turner MotorsportStopTech Brakes puts championship-winning race technology and state-of-the-art engineering under your feet. StopTech's Front and Rear Big Brake Kit for the 335i is a model-specific brake upgrade engineered to work with the stock brake hydraulics and ABS/DSC system. StopTech builds each kit around the specific vehicle, engineering the system to achieve the correct brake balance. This brake upgrade gives better stopping performance in everyday driving, aggressive street driving, or all-out track days. By increasing the rotor size, using a larger pad, and a fixed forged aluminum caliper, you can improve your braking performance substantially for any condition! StopTech Brakes have been used on Turner Motorsport racecars since 2003, winning 5 sports car championships and recording numerous race wins since.

    Safety Improvements from A Big Brake Kit:
    + Caliper design improves brake application and increases torque - braking is stronger meaning shorter stopping distances and faster response
    + Vehicle-specific design - improves brake feel with a firmer pedal
    + Larger and thicker rotors - less fade and longer pad and rotor life

    Advantages of a StopTech Big Brake Kit:
    + extremely strong caliper and mounting system - reduces flex and deflection, improving torque application to the disc
    + Several color options available
    + Vehicle-specific calipers that maintain correct brake proportioning and balance
    + AeroRotor patented vaning for superior air flow
    + Cross-Drilled for street use or Gas-Slotted for street or track use
    + Billet aluminum mounting hats for superior strength over steel
    + DOT-compliant stainless steel brake lines
    + Street Performance brake pads that work on both street and light track use

    Maximizing brake efficiency by braking with all four wheels... Sounds obvious right? Many bolt-on caliper upgrades and other big brake kits are not built with the specific vehicle's dynamics in mind. With too much braking force on the front, rear traction is compromised. And vice-versa. Brake traction is better when all four tires are doing the work. Most BMWs have 50-50 weight distribution so the correct braking proportioning is crucial! StopTech engineers each kit around that vehicle's dynamics by altering the size and number of pistons in the caliper to match the rotor size used in the kit. Bigger is not always better...

    Big brake kits have larger components than the factory brakes. Some wheel designs and sizes may not clear without wheel spacers. StopTech has produced a template that has all of the critical dimensions of this brake kit. You can download and print the templates here and then check the clearance on your wheels.
    Front kit: Rear kit:

    Brake FAQs
    Brake Pad Buying Guide
    Brake Rotor Buying Guide


    StopTech Complete E9X 335 Brake Kit Applications:
    2007-2011 E90 335i sedan (not Xi or X-Drive)
    2007-2011 E92 335i coupe (not Xi or X-Drive)
    2007-2011 E93 335i convertible


    We will meet or beat any advertised price for StopTech Big Brake Kits! Call or e-mail us with the published pricing that you found and we will do our best to not only match that price but actually beat it!

    Part #: 83.154.674G
    Price: $5,990.00 (USD) 
    More Information

    StopTech Front Big Brake Kit - E9X 325xi, 328xi 2006-2007   (more info)
    Position: Front
    Caliper: 6-piston ST60
    Colors: black, red, silver, blue, yellow, custom (call)
    Rotors: 355x32, cross-drilled or slotted
    Also Included: stainless steel brake lines, StopTech Street Performance pads, hardware, Motul RBF600 fluid

    Race Technology Used By Turner MotorsportStopTech Brakes puts championship-winning race technology and state-of-the-art engineering under your feet. StopTech's Front Big Brake Kit for the 325xi/328xi is a model-specific brake upgrade engineered to work with the stock brake hydraulics and ABS/DSC system. StopTech builds each kit around the specific vehicle, engineering the system to achieve the correct brake balance. This brake upgrade gives better stopping performance in everyday driving, aggressive street driving, or all-out track days. By increasing the rotor size, using a larger pad, and a fixed forged aluminum caliper, you can improve your braking performance substantially for any condition! StopTech Brakes have been used on Turner Motorsport racecars since 2003, winning 5 sports car championships and recording numerous race wins since.

    Safety Improvements from A Big Brake Kit:
    + Caliper design improves brake application and increases torque - braking is stronger meaning shorter stopping distances and faster response
    + Vehicle-specific design - improves brake feel with a firmer pedal
    + Larger and thicker rotors - less fade and longer pad and rotor life

    Advantages of a StopTech Big Brake Kit:
    + extremely strong caliper and mounting system - reduces flex and deflection, improving torque application to the disc
    + Several color options available
    + Vehicle-specific calipers that maintain correct brake proportioning and balance
    + AeroRotor patented vaning for superior air flow
    + Cross-Drilled for street use or Gas-Slotted for street or track use
    + Billet aluminum mounting hats for superior strength over steel
    + DOT-compliant stainless steel brake lines
    + Street Performance brake pads that work on both street and light track use

    Maximizing brake efficiency by braking with all four wheels... Sounds obvious right? Many bolt-on caliper upgrades and other big brake kits are not built with the specific vehicle's dynamics in mind. With too much braking force on the front, rear traction is compromised. And vice-versa. Brake traction is better when all four tires are doing the work. Most BMWs have 50-50 weight distribution so the correct braking proportioning is crucial! StopTech engineers each kit around that vehicle's dynamics by altering the size and number of pistons in the caliper to match the rotor size used in the kit. Bigger is not always better...

    Big brake kits have larger components than the factory brakes. As a result they may not clear with some wheel sizes and designs. But for all others, StopTech has produced a template that has all of the critical dimensions of this brake kit. You can download and print it here and then check the clearance on your wheels. You can download and print it here and then check the clearance on your wheels.

    Brake FAQs
    Brake Pad Buying Guide
    Brake Rotor Buying Guide


    StopTech Brake Kit Applications:
    2006-2007 E90 BMW 325xi 328xi - Sedan
    2006-2007 E91 BMW 325xi 328xi - Wagon
    2006-2007 E92 BMW 328xi Coupe


    We will meet or beat any advertised price for StopTech Big Brake Kits! Call or e-mail us with the published pricing that you found and we will do our best to not only match that price but actually beat it!

    Part #: 83.167.6700
    Price: $3,195.00 (USD) 
    More Information

    StopTech Front Big Brake Kit - E9X 328i 2008-2010, 328xi 2010+   (more info)
    Position: Front
    Caliper: 6-piston ST60
    Colors: black, red, silver, blue, yellow, custom (call)
    Rotors: 355x32, cross-drilled or slotted
    Also Included: stainless steel brake lines, StopTech Street Performance pads, hardware, Motul RBF600 fluid

    Race Technology Used By Turner MotorsportStopTech Brakes puts championship-winning race technology and state-of-the-art engineering under your feet. StopTech's Front Big Brake Kit for the 328i/xi is a model-specific brake upgrade engineered to work with the stock brake hydraulics and ABS/DSC system. StopTech builds each kit around the specific vehicle, engineering the system to achieve the correct brake balance. This brake upgrade gives better stopping performance in everyday driving, aggressive street driving, or all-out track days. By increasing the rotor size, using a larger pad, and a fixed forged aluminum caliper, you can improve your braking performance substantially for any condition! StopTech Brakes have been used on Turner Motorsport racecars since 2003, winning 5 sports car championships and recording numerous race wins since.

    Safety Improvements from A Big Brake Kit:
    + Caliper design improves brake application and increases torque - braking is stronger meaning shorter stopping distances and faster response
    + Vehicle-specific design - improves brake feel with a firmer pedal
    + Larger and thicker rotors - less fade and longer pad and rotor life

    Advantages of a StopTech Big Brake Kit:
    + extremely strong caliper and mounting system - reduces flex and deflection, improving torque application to the disc
    + Several color options available
    + Vehicle-specific calipers that maintain correct brake proportioning and balance
    + AeroRotor patented vaning for superior air flow
    + Cross-Drilled for street use or Gas-Slotted for street or track use
    + Billet aluminum mounting hats for superior strength over steel
    + DOT-compliant stainless steel brake lines
    + Street Performance brake pads that work on both street and light track use

    Maximizing brake efficiency by braking with all four wheels... Sounds obvious right? Many bolt-on caliper upgrades and other big brake kits are not built with the specific vehicle's dynamics in mind. With too much braking force on the front, rear traction is compromised. And vice-versa. Brake traction is better when all four tires are doing the work. Most BMWs have 50-50 weight distribution so the correct braking proportioning is crucial! StopTech engineers each kit around that vehicle's dynamics by altering the size and number of pistons in the caliper to match the rotor size used in the kit. Bigger is not always better...

    Big brake kits have larger components than the factory brakes. As a result they may not clear with some wheel sizes and designs. But for all others, StopTech has produced a template that has all of the critical dimensions of this brake kit. You can download and print it here and then check the clearance on your wheels. You can download and print it here and then check the clearance on your wheels.

    Brake FAQs
    Brake Pad Buying Guide
    Brake Rotor Buying Guide


    StopTech 328i Brake Kit Applications:
    328i
    2008-2010 E90 BMW 328i - Sedan
    2008-2009 E91 BMW 328i - Wagon
    2008-2010 E92 BMW 328i - Coupe
    2008-2009 E93 BMW 328i - Convertible

    328i xDrive
    2010-2012 E90 BMW 328i xDrive - Sedan
    2010-2012 E91 BMW 328i xDrive - Wagon
    2010-2012 E92 BMW 328i xDrive - Coupe


    We will meet or beat any advertised price for StopTech Big Brake Kits! Call or e-mail us with the published pricing that you found and we will do our best to not only match that price but actually beat it!

    Part #: 83.162.6700
    Price: $3,195.00 (USD) 
    More Information

    StopTech Front Big Brake Kit - E9X 328xi, xDrive 2008-2009   (more info)
    Position: Front
    Caliper: 6-piston ST60
    Colors: black, red, silver, blue, yellow, custom (call)
    Rotors: 355x32, cross-drilled or slotted
    Also Included: stainless steel brake lines, StopTech Street Performance pads, hardware, Motul RBF600 fluid

    Race Technology Used By Turner MotorsportStopTech Brakes puts championship-winning race technology and state-of-the-art engineering under your feet. StopTech's Front Big Brake Kit for the 328i xDrive is a model-specific brake upgrade engineered to work with the stock brake hydraulics and ABS/DSC system. StopTech builds each kit around the specific vehicle, engineering the system to achieve the correct brake balance. This brake upgrade gives better stopping performance in everyday driving, aggressive street driving, or all-out track days. By increasing the rotor size, using a larger pad, and a fixed forged aluminum caliper, you can improve your braking performance substantially for any condition! StopTech Brakes have been used on Turner Motorsport racecars since 2003, winning 5 sports car championships and recording numerous race wins since.

    Safety Improvements from A Big Brake Kit:
    + Caliper design improves brake application and increases torque - braking is stronger meaning shorter stopping distances and faster response
    + Vehicle-specific design - improves brake feel with a firmer pedal
    + Larger and thicker rotors - less fade and longer pad and rotor life

    Advantages of a StopTech Big Brake Kit:
    + extremely strong caliper and mounting system - reduces flex and deflection, improving torque application to the disc
    + Several color options available
    + Vehicle-specific calipers that maintain correct brake proportioning and balance
    + AeroRotor patented vaning for superior air flow
    + Cross-Drilled for street use or Gas-Slotted for street or track use
    + Billet aluminum mounting hats for superior strength over steel
    + DOT-compliant stainless steel brake lines
    + Street Performance brake pads that work on both street and light track use

    Maximizing brake efficiency by braking with all four wheels... Sounds obvious right? Many bolt-on caliper upgrades and other big brake kits are not built with the specific vehicle's dynamics in mind. With too much braking force on the front, rear traction is compromised. And vice-versa. Brake traction is better when all four tires are doing the work. Most BMWs have 50-50 weight distribution so the correct braking proportioning is crucial! StopTech engineers each kit around that vehicle's dynamics by altering the size and number of pistons in the caliper to match the rotor size used in the kit. Bigger is not always better...

    Big brake kits have larger components than the factory brakes. As a result they may not clear with some wheel sizes and designs. But for all others, StopTech has produced a template that has all of the critical dimensions of this brake kit. You can download and print it here and then check the clearance on your wheels. You can download and print it here and then check the clearance on your wheels.

    Brake FAQs
    Brake Pad Buying Guide
    Brake Rotor Buying Guide


    StopTech Brake Kit Applications:
    2008-2009 E90 BMW 328xi 328i xDrive - Sedan
    2008-2009 E91 BMW 328xi 328i xDrive - Wagon
    2008-2009 E92 BMW 328xi 328i xDrive - Coupe


    We will meet or beat any advertised price for StopTech Big Brake Kits! Call or e-mail us with the published pricing that you found and we will do our best to not only match that price but actually beat it!

    Part #: 83.168.6700
    Price: $3,195.00 (USD) 
    More Information

    StopTech Front Big Brake Kit - E9X 335i   (more info)
    Position: Front
    Caliper: 6-piston ST60
    Colors: black, red, silver, blue, yellow, custom (call)
    Rotors: 355x32, cross-drilled or slotted
    Also Included: stainless steel brake lines, StopTech Street Performance pads, hardware, Motul RBF600 fluid

    Race Technology Used By Turner MotorsportStopTech Brakes puts championship-winning race technology and state-of-the-art engineering under your feet. StopTech's Front Big Brake Kit for the 335i is engineered to work with the stock brake hydraulics and ABS/DSC system. StopTech builds each kit around the specific vehicle, engineering the system to achieve the correct brake balance. This brake upgrade gives better stopping performance in everyday driving, aggressive street driving, or all-out track days. By increasing the rotor size, using a larger pad, and a fixed forged aluminum caliper, you can improve your braking performance substantially for any condition! StopTech Brakes have been used on Turner Motorsport racecars since 2003, winning 5 sports car championships and recording numerous race wins since.

    Safety Improvements from A Big Brake Kit:
    + Caliper design improves brake application and increases torque - braking is stronger meaning shorter stopping distances and faster response
    + Vehicle-specific design - improves brake feel with a firmer pedal
    + Larger and thicker rotors - less fade and longer pad and rotor life

    Advantages of a StopTech Big Brake Kit:
    + extremely strong caliper and mounting system - reduces flex and deflection, improving torque application to the disc
    + Several color options available
    + Vehicle-specific calipers that maintain correct brake proportioning and balance
    + AeroRotor patented vaning for superior air flow
    + Cross-Drilled for street use or Gas-Slotted for street or track use
    + Billet aluminum mounting hats for superior strength over steel
    + DOT-compliant stainless steel brake lines
    + Street Performance brake pads that work on both street and light track use

    Maximizing brake efficiency by braking with all four wheels... Sounds obvious right? Many bolt-on caliper upgrades and other big brake kits are not built with the specific vehicle's dynamics in mind. With too much braking force on the front, rear traction is compromised. And vice-versa. Brake traction is better when all four tires are doing the work. Most BMWs have 50-50 weight distribution so the correct braking proportioning is crucial! StopTech engineers each kit around that vehicle's dynamics by altering the size and number of pistons in the caliper to match the rotor size used in the kit. Bigger is not always better...

    Big brake kits have larger components than the factory brakes. Some wheel designs and sizes may not clear without wheel spacers. StopTech has produced a template that has all of the critical dimensions of this brake kit. You can download and print it here and then check the clearance on your wheels.

    Brake FAQs
    Brake Pad Buying Guide
    Brake Rotor Buying Guide


    E9X 335 Front StopTech Brake Kit Applications:
    2007-2011 E90 335i sedan (not Xi)
    2007-2011 E92 335i coupe (not Xi)
    2007-2011 E93 335i convertible

    We will meet or beat any advertised price for StopTech Big Brake Kits! Call or e-mail us with the published pricing that you found and we will do our best to not only match that price but actually beat it!

    Part #: 83.154.6700
    Price: $3,195.00 (USD) 
    More Information

    StopTech Front Big Brake Kit - E9X 335xi, xDrive 2008-2009   (more info)
    Position: Front
    Caliper: 6-piston ST60
    Colors: black, red, silver, blue, yellow, custom (call)
    Rotors: 355x32, cross-drilled or slotted
    Also Included: stainless steel brake lines, StopTech Street Performance pads, hardware, Motul RBF600 fluid

    Race Technology Used By Turner MotorsportStopTech Brakes puts championship-winning race technology and state-of-the-art engineering under your feet. StopTech's Front Big Brake Kit for the 335xi , 335i xDrive is a model-specific brake upgrade engineered to work with the stock brake hydraulics and ABS/DSC system. StopTech builds each kit around the specific vehicle, engineering the system to achieve the correct brake balance. This brake upgrade gives better stopping performance in everyday driving, aggressive street driving, or all-out track days. By increasing the rotor size, using a larger pad, and a fixed forged aluminum caliper, you can improve your braking performance substantially for any condition! StopTech Brakes have been used on Turner Motorsport racecars since 2003, winning 5 sports car championships and recording numerous race wins since.

    Safety Improvements from A Big Brake Kit:
    + Caliper design improves brake application and increases torque - braking is stronger meaning shorter stopping distances and faster response
    + Vehicle-specific design - improves brake feel with a firmer pedal
    + Larger and thicker rotors - less fade and longer pad and rotor life

    Advantages of a StopTech Big Brake Kit:
    + extremely strong caliper and mounting system - reduces flex and deflection, improving torque application to the disc
    + Several color options available
    + Vehicle-specific calipers that maintain correct brake proportioning and balance
    + AeroRotor patented vaning for superior air flow
    + Cross-Drilled for street use or Gas-Slotted for street or track use
    + Billet aluminum mounting hats for superior strength over steel
    + DOT-compliant stainless steel brake lines
    + Street Performance brake pads that work on both street and light track use

    Maximizing brake efficiency by braking with all four wheels... Sounds obvious right? Many bolt-on caliper upgrades and other big brake kits are not built with the specific vehicle's dynamics in mind. With too much braking force on the front, rear traction is compromised. And vice-versa. Brake traction is better when all four tires are doing the work. Most BMWs have 50-50 weight distribution so the correct braking proportioning is crucial! StopTech engineers each kit around that vehicle's dynamics by altering the size and number of pistons in the caliper to match the rotor size used in the kit. Bigger is not always better...

    Big brake kits have larger components than the factory brakes. As a result they may not clear with some wheel sizes and designs. But for all others, StopTech has produced a template that has all of the critical dimensions of this brake kit. You can download and print it here and then check the clearance on your wheels. You can download and print it here and then check the clearance on your wheels.

    Brake FAQs
    Brake Pad Buying Guide
    Brake Rotor Buying Guide


    StopTech Brake Kit Applications:
    2008-2009 E90 BMW 335xi 335i xDrive - Sedan
    2008-2009 E92 BMW 335xi 335i xDrive - Coupe


    We will meet or beat any advertised price for StopTech Big Brake Kits! Call or e-mail us with the published pricing that you found and we will do our best to not only match that price but actually beat it!

    Part #: 83.164.6700
    Price: $3,195.00 (USD) 
    More Information

    StopTech Front Big Brake Kit (355mm) 4-Piston - E9X M3   (more info)
    Position: Front
    Caliper: 4-piston ST40
    Colors: black, red, silver, blue, yellow, custom (call)
    Rotors: 355x35, cross-drilled or slotted
    Also Included: stainless steel brake lines, StopTech Street Performance pads, hardware, Motul RBF600 fluid

    Race Technology Used By Turner MotorsportStopTech Brakes puts championship-winning race technology and state-of-the-art engineering under your feet. StopTech's Front Big Brake Kit for the 2008+ E9X M3 is engineered to work with the stock brake hydraulics and ABS/DSC system. StopTech builds each kit around the specific vehicle, engineering the system to achieve the correct brake balance. This brake upgrade gives better stopping performance in everyday driving, aggressive street driving, or all-out track days. By increasing the rotor size, using a larger pad, and a fixed forged aluminum caliper, you can improve your braking performance substantially for any condition! StopTech Brakes have been used on Turner Motorsport racecars since 2003, winning 5 sports car championships and recording numerous race wins since.

    Safety Improvements from A Big Brake Kit:
    + Caliper design improves brake application and increases torque - braking is stronger meaning shorter stopping distances and faster response
    + Vehicle-specific design - improves brake feel with a firmer pedal
    + Larger and thicker rotors - less fade and longer pad and rotor life

    Advantages of a StopTech Big Brake Kit:
    + extremely strong caliper and mounting system - reduces flex and deflection, improving torque application to the disc
    + Several color options available
    + Vehicle-specific calipers that maintain correct brake proportioning and balance
    + AeroRotor patented vaning for superior air flow
    + Cross-Drilled for street use or Gas-Slotted for street or track use
    + Billet aluminum mounting hats for superior strength over steel
    + DOT-compliant stainless steel brake lines
    + Street Performance brake pads that work on both street and light track use

    Maximizing brake efficiency by braking with all four wheels... Sounds obvious right? Many bolt-on caliper upgrades and other big brake kits are not built with the specific vehicle's dynamics in mind. With too much braking force on the front, rear traction is compromised. And vice-versa. Brake traction is better when all four tires are doing the work. Most BMWs have 50-50 weight distribution so the correct braking proportioning is crucial! StopTech engineers each kit around that vehicle's dynamics by altering the size and number of pistons in the caliper to match the rotor size used in the kit. Bigger is not always better...

    Big brake kits have larger components than the factory brakes. Some wheel designs and sizes may not clear without wheel spacers. StopTech has produced a template that has all of the critical dimensions of this brake kit. You can download and print it here and then check the clearance on your wheels.

    Brake FAQs
    Brake Pad Buying Guide
    Brake Rotor Buying Guide


    E9X M3 Front StopTech Brake Kit Applications:
    2008+ E90 M3 sedan (4 door)
    2008+ E92 M3 coupe (2 door)
    2008+ E93 M3 convertible

    We will meet or beat any advertised price for StopTech Big Brake Kits! Call or e-mail us with the published pricing that you found and we will do our best to not only match that price but actually beat it!
    Part #: 83.160.4C00
    Price: $2,795.00 (USD) 
    More Information

    StopTech Front Big Brake Kit (380mm) 6-Piston - E9X M3   (more info)
    Position: Front
    Caliper: 6-piston ST60
    Colors: black, red, silver, blue, yellow, custom (call)
    Rotors: 380x35, cross-drilled or slotted
    Also Included: stainless steel brake lines, StopTech Street Performance pads, hardware, Motul RBF600 fluid

    Race Technology Used By Turner MotorsportStopTech Brakes puts championship-winning race technology and state-of-the-art engineering under your feet. StopTech's Front Big Brake Kit for the E9X M3 is engineered to work with the stock brake hydraulics and ABS/DSC system. StopTech builds each kit around the specific vehicle, engineering the system to achieve the correct brake balance. This brake upgrade gives better stopping performance in everyday driving, aggressive street driving, or all-out track days. By increasing the rotor size, using a larger pad, and a fixed forged aluminum caliper, you can improve your braking performance substantially for any condition! StopTech Brakes have been used on Turner Motorsport racecars since 2003, winning 5 sports car championships and recording numerous race wins since.

    Safety Improvements from A Big Brake Kit:
    + Caliper design improves brake application and increases torque - braking is stronger meaning shorter stopping distances and faster response
    + Vehicle-specific design - improves brake feel with a firmer pedal
    + Larger and thicker rotors - less fade and longer pad and rotor life

    Advantages of a StopTech Big Brake Kit:
    + extremely strong caliper and mounting system - reduces flex and deflection, improving torque application to the disc
    + Several color options available
    + Vehicle-specific calipers that maintain correct brake proportioning and balance
    + AeroRotor patented vaning for superior air flow
    + Cross-Drilled for street use or Gas-Slotted for street or track use
    + Billet aluminum mounting hats for superior strength over steel
    + DOT-compliant stainless steel brake lines
    + Street Performance brake pads that work on both street and light track use

    Maximizing brake efficiency by braking with all four wheels... Sounds obvious right? Many bolt-on caliper upgrades and other big brake kits are not built with the specific vehicle's dynamics in mind. With too much braking force on the front, rear traction is compromised. And vice-versa. Brake traction is better when all four tires are doing the work. Most BMWs have 50-50 weight distribution so the correct braking proportioning is crucial! StopTech engineers each kit around that vehicle's dynamics by altering the size and number of pistons in the caliper to match the rotor size used in the kit. Bigger is not always better...

    Big brake kits have larger components than the factory brakes. Some wheel designs and sizes may not clear without wheel spacers. StopTech has produced a template that has all of the critical dimensions of this brake kit. You can download and print it here and then check the clearance on your wheels.

    Brake FAQs
    Brake Pad Buying Guide
    Brake Rotor Buying Guide


    E9X M3 Front StopTech Brake Kit Applications:
    2008+ E90 M3 sedan (4 door)
    2008+ E92 M3 coupe (2 door)
    2008+ E93 M3 convertible

    We will meet or beat any advertised price for StopTech Big Brake Kits! Call or e-mail us with the published pricing that you found and we will do our best to not only match that price but actually beat it!
    Part #: 83.160.6D00
    Price: $3,395.00 (USD) 
    More Information

    StopTech Rear Big Brake Kit - E9X 325i 328i, E82 128i   (more info)
    Position: Rear (must be used with matching StopTech front kit)
    Caliper: 4-piston ST40
    Colors: black, red, silver, blue, yellow, custom (call)
    Rotors: 345x28mm, cross-drilled or slotted
    Also Included: stainless steel brake lines, StopTech Street Performance pads, hardware, Motul RBF600 fluid

    Race Technology Used By Turner MotorsportStopTech Brakes puts championship-winning race technology and state-of-the-art engineering under your feet. StopTech's Rear Big Brake Kit for the 325i and 328i is engineered to work with the stock brake hydraulics and ABS/DSC system. StopTech builds each kit around the specific vehicle, engineering the system to achieve the correct brake balance. This brake upgrade gives better stopping performance in everyday driving, aggressive street driving, or all-out track days. By increasing the rotor size, using a larger pad, and a fixed forged aluminum caliper, you can improve your braking performance substantially for any condition! StopTech Brakes have been used on Turner Motorsport racecars since 2003, winning 5 sports car championships and recording numerous race wins since.

    Safety Improvements from A Big Brake Kit:
    + Caliper design improves brake application and increases torque - braking is stronger meaning shorter stopping distances and faster response
    + Vehicle-specific design - improves brake feel with a firmer pedal
    + Larger and thicker rotors - less fade and longer pad and rotor life

    Advantages of a StopTech Big Brake Kit:
    + extremely strong caliper and mounting system - reduces flex and deflection, improving torque application to the disc
    + Several color options available
    + Vehicle-specific calipers that maintain correct brake proportioning and balance
    + AeroRotor patented vaning for superior air flow
    + Cross-Drilled for street use or Gas-Slotted for street or track use
    + Billet aluminum mounting hats for superior strength over steel
    + DOT-compliant stainless steel brake lines
    + Street Performance brake pads that work on both street and light track use

    Maximizing brake efficiency by braking with all four wheels... Sounds obvious right? Many bolt-on caliper upgrades and other big brake kits are not built with the specific vehicle's dynamics in mind. With too much braking force on the front, rear traction is compromised. And vice-versa. Brake traction is better when all four tires are doing the work. Most BMWs have 50-50 weight distribution so the correct braking proportioning is crucial! StopTech engineers each kit around that vehicle's dynamics by altering the size and number of pistons in the caliper to match the rotor size used in the kit. Bigger is not always better...

    Big brake kits have larger components than the factory brakes. Some wheel designs and sizes may not clear without wheel spacers. StopTech has produced a template that has all of the critical dimensions of this brake kit. You can download and print it here and then check the clearance on your wheels.

    Brake FAQs
    Brake Pad Buying Guide
    Brake Rotor Buying Guide


    Rear StopTech Brake Kit Applications:
    2008-2009 E82 BMW 128i
    2006-2010 E90 BMW 325i 328i - Sedan
    2007-2010 E92 BMW 328i - Coupe


    We will meet or beat any advertised price for StopTech Big Brake Kits! Call or e-mail us with the published pricing that you found and we will do our best to not only match that price but actually beat it!

    Part #: 83.158.004G
    Price: $2,595.00 (USD) 
    More Information

    StopTech Rear Big Brake Kit - E9X 328i, 328xi   (more info)
    Position: Rear (must be used with matching StopTech front kit)
    Caliper: 4-piston ST40
    Colors: black, red, silver, blue, yellow, custom (call)
    Rotors: 345x28mm, cross-drilled or slotted
    Also Included: stainless steel brake lines, StopTech Street Performance pads, hardware, Motul RBF600 fluid

    Race Technology Used By Turner MotorsportStopTech Brakes puts championship-winning race technology and state-of-the-art engineering under your feet. StopTech's Rear Big Brake Kit for the E9X 328i/328xi and 325xi is engineered to work with the stock brake hydraulics and ABS/DSC system. StopTech builds each kit around the specific vehicle, engineering the system to achieve the correct brake balance. This brake upgrade gives better stopping performance in everyday driving, aggressive street driving, or all-out track days. By increasing the rotor size, using a larger pad, and a fixed forged aluminum caliper, you can improve your braking performance substantially for any condition! StopTech Brakes have been used on Turner Motorsport racecars since 2003, winning 5 sports car championships and recording numerous race wins since.

    Safety Improvements from A Big Brake Kit:
    + Caliper design improves brake application and increases torque - braking is stronger meaning shorter stopping distances and faster response
    + Vehicle-specific design - improves brake feel with a firmer pedal
    + Larger and thicker rotors - less fade and longer pad and rotor life

    Advantages of a StopTech Big Brake Kit:
    + extremely strong caliper and mounting system - reduces flex and deflection, improving torque application to the disc
    + Several color options available
    + Vehicle-specific calipers that maintain correct brake proportioning and balance
    + AeroRotor patented vaning for superior air flow
    + Cross-Drilled for street use or Gas-Slotted for street or track use
    + Billet aluminum mounting hats for superior strength over steel
    + DOT-compliant stainless steel brake lines
    + Street Performance brake pads that work on both street and light track use

    Maximizing brake efficiency by braking with all four wheels... Sounds obvious right? Many bolt-on caliper upgrades and other big brake kits are not built with the specific vehicle's dynamics in mind. With too much braking force on the front, rear traction is compromised. And vice-versa. Brake traction is better when all four tires are doing the work. Most BMWs have 50-50 weight distribution so the correct braking proportioning is crucial! StopTech engineers each kit around that vehicle's dynamics by altering the size and number of pistons in the caliper to match the rotor size used in the kit. Bigger is not always better...

    Big brake kits have larger components than the factory brakes. Some wheel designs and sizes may not clear without wheel spacers. StopTech has produced a template that has all of the critical dimensions of this brake kit. You can download and print it here and then check the clearance on your wheels.

    Brake FAQs
    Brake Pad Buying Guide
    Brake Rotor Buying Guide


    StopTech Brake Kit Applications:
    328i
    2006-2009 E91 BMW 328i - Wagon
    2007-2009 E93 BMW 328i - Convertible

    328xi, xDrive
    2006-2012 E90 BMW 325xi 328xi 328i xDrive - Sedan
    2006-2012 E91 BMW 328xi, 328i xDrive - Wagon
    2007-2013 E92 BMW 328i xDrive - Coupe



    We will meet or beat any advertised price for StopTech Big Brake Kits! Call or e-mail us with the published pricing that you found and we will do our best to not only match that price but actually beat it!

    Part #: 83.162.004G
    Price: $2,595.00 (USD) 
    More Information

    StopTech Rear Big Brake Kit - E9X 330i/335i   (more info)
    Position: Rear (must be used with matching StopTech front kit)
    Caliper: 4-piston ST40
    Colors: black, red, silver, blue, yellow, custom (call)
    Rotors: 345x28mm, cross-drilled or slotted
    Also Included: stainless steel brake lines, StopTech Street Performance pads, hardware, Motul RBF600 fluid

    Race Technology Used By Turner MotorsportStopTech Brakes puts championship-winning race technology and state-of-the-art engineering under your feet. StopTech's Rear Big Brake Kit for the 330i and 335i is engineered to work with the stock brake hydraulics and ABS/DSC system. StopTech builds each kit around the specific vehicle, engineering the system to achieve the correct brake balance. This brake upgrade gives better stopping performance in everyday driving, aggressive street driving, or all-out track days. By increasing the rotor size, using a larger pad, and a fixed forged aluminum caliper, you can improve your braking performance substantially for any condition! StopTech Brakes have been used on Turner Motorsport racecars since 2003, winning 5 sports car championships and recording numerous race wins since.

    Safety Improvements from A Big Brake Kit:
    + Caliper design improves brake application and increases torque - braking is stronger meaning shorter stopping distances and faster response
    + Vehicle-specific design - improves brake feel with a firmer pedal
    + Larger and thicker rotors - less fade and longer pad and rotor life

    Advantages of a StopTech Big Brake Kit:
    + extremely strong caliper and mounting system - reduces flex and deflection, improving torque application to the disc
    + Several color options available
    + Vehicle-specific calipers that maintain correct brake proportioning and balance
    + AeroRotor patented vaning for superior air flow
    + Cross-Drilled for street use or Gas-Slotted for street or track use
    + Billet aluminum mounting hats for superior strength over steel
    + DOT-compliant stainless steel brake lines
    + Street Performance brake pads that work on both street and light track use

    Maximizing brake efficiency by braking with all four wheels... Sounds obvious right? Many bolt-on caliper upgrades and other big brake kits are not built with the specific vehicle's dynamics in mind. With too much braking force on the front, rear traction is compromised. And vice-versa. Brake traction is better when all four tires are doing the work. Most BMWs have 50-50 weight distribution so the correct braking proportioning is crucial! StopTech engineers each kit around that vehicle's dynamics by altering the size and number of pistons in the caliper to match the rotor size used in the kit. Bigger is not always better...

    Big brake kits have larger components than the factory brakes. Some wheel designs and sizes may not clear without wheel spacers. StopTech has produced a template that has all of the critical dimensions of this brake kit. You can download and print it here and then check the clearance on your wheels.

    Brake FAQs
    Brake Pad Buying Guide
    Brake Rotor Buying Guide


    E9X 330/335 Rear StopTech Brake Kit Applications:
    2006 E90 330i (not Xi)
    2007-2011 E90 335i sedan (not Xi or X-Drive)
    2007-2011 E92 335i coupe (not Xi or X-Drive)
    2007-2011 E93 335i convertible

    We will meet or beat any advertised price for StopTech Big Brake Kits! Call or e-mail us with the published pricing that you found and we will do our best to not only match that price but actually beat it!

    Part #: 83.154.004G
    Price: $2,595.00 (USD) 
    More Information

    StopTech Rear Big Brake Kit - E9X M3   (more info)
    Position: Rear (must be used with a 355 or 380mm front kit)
    Caliper: 4-piston ST40
    Colors: black, red, silver, blue, yellow, custom (call)
    Rotors: 355x32, cross-drilled or slotted
    Also Included: stainless steel brake lines, StopTech Street Performance pads, hardware, Motul RBF600 fluid

    Race Technology Used By Turner MotorsportStopTech Brakes puts championship-winning race technology and state-of-the-art engineering under your feet. StopTech's Rear Big Brake Kit for the E9X M3 is engineered to work with the stock brake hydraulics and ABS/DSC system. StopTech builds each kit around the specific vehicle, engineering the system to achieve the correct brake balance. This brake upgrade gives better stopping performance in everyday driving, aggressive street driving, or all-out track days. By increasing the rotor size, using a larger pad, and a fixed forged aluminum caliper, you can improve your braking performance substantially for any condition! StopTech Brakes have been used on Turner Motorsport racecars since 2003, winning 5 sports car championships and recording numerous race wins since.

    Safety Improvements from A Big Brake Kit:
    + Caliper design improves brake application and increases torque - braking is stronger meaning shorter stopping distances and faster response
    + Vehicle-specific design - improves brake feel with a firmer pedal
    + Larger and thicker rotors - less fade and longer pad and rotor life

    Advantages of a StopTech Big Brake Kit:
    + extremely strong caliper and mounting system - reduces flex and deflection, improving torque application to the disc
    + Several color options available
    + Vehicle-specific calipers that maintain correct brake proportioning and balance
    + AeroRotor patented vaning for superior air flow
    + Cross-Drilled for street use or Gas-Slotted for street or track use
    + Billet aluminum mounting hats for superior strength over steel
    + DOT-compliant stainless steel brake lines
    + Street Performance brake pads that work on both street and light track use

    Maximizing brake efficiency by braking with all four wheels... Sounds obvious right? Many bolt-on caliper upgrades and other big brake kits are not built with the specific vehicle's dynamics in mind. With too much braking force on the front, rear traction is compromised. And vice-versa. Brake traction is better when all four tires are doing the work. Most BMWs have 50-50 weight distribution so the correct braking proportioning is crucial! StopTech engineers each kit around that vehicle's dynamics by altering the size and number of pistons in the caliper to match the rotor size used in the kit. Bigger is not always better...

    Big brake kits have larger components than the factory brakes. Some wheel designs and sizes may not clear without wheel spacers. StopTech has produced a template that has all of the critical dimensions of this brake kit. You can download and print it here and then check the clearance on your wheels.

    Brake FAQs
    Brake Pad Buying Guide
    Brake Rotor Buying Guide


    E9X M3 Rear StopTech Brake Kit Applications:
    2008+ E90 M3 sedan (4 door)
    2008+ E92 M3 coupe (2 door)
    2008+ E93 M3 convertible

    We will meet or beat any advertised price for StopTech Big Brake Kits! Call or e-mail us with the published pricing that you found and we will do our best to not only match that price but actually beat it!
    Part #: 83.160.0047
    Price: $2,595.00 (USD) 
    More Information