034Motorsport BMW Brakes & Brake Parts

034 Motorsport 2-Piece Front Brake Rotor Kit - 380x30mm - BMW F8X M2 ...

T#:6151327

Part#: 034-301-1009

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This product was last offered at the strikethrough price on
08-17-2026

$ 987.30 USD

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The 034Motorsport 2-Piece Floating Front Brake Rotor Upgrade Kit for the BMW F8x M2/M3/M4 is a complete replacement 380mmx30mm brake rotor kit, designed to work flawlessly with the factory front calipers found on the BMW F8x M2/M3/M4. Weighing in at approximately 23.8lbs, each rotor reduces rotational weight by 0.2lbs on each corner over the factory 24.0lbs rotors. While reducing weight, the rotor retains proper thermal mass in the rings to adequately capture, and dissipate heat The central hat portion of the 034Motorsport rotor is made of 6061-T6 aircraft specification aluminum. The disc is constructed out of a proprietary metal alloy that can withstand immense braking temperatures while holding form. The rotor utilizes 72 directionally curved vanes to forcefully flow cool air through the rotor to dissipate heat. The face of the 034Motorsport 2-Piece Floating Front Brake Rotor Upgrade Kit utilizes J-Slot slots to clean the pad and surface of contaminants and allows hot pad outgassing, all while reducing overall braking noise compared to a traditional slotted rotor. The 034Motorsport rotor and hat floating mount system utilizes high strength alloy steel bobbins. The pins take the load from braking actions while maintaining the axial and radial float between the hat and disc, allowing for safe expansion and contraction from heat. FEATURES: Lightweight Construction (23.8lb 034Motorsport Rotor vs. 24.0lb OE BMW Rotor) Floating, 2-Piece Design Aerospace Grade Aluminum Hats CM-250 Special Alloy Rotor Rings J-slotted Friction Face OEM Fitment & Functionality 72 Properly Oriented Curved Vanes Force Cooling Air through Brake Disc Floating Bobbins Mounting System Replaceable Rotor Rings Lower Long-term Maintenance Cost WHAT'S INCLUDED: 380x30 Left Rotor 380x30 Right Rotor Installation and Break-in Instruction Sheets OE PART INTERCHANGE: 34 11 2 284 809 (L) 34 11 2 284 810 (R)

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034 Motorsport 2-Piece Rear Brake Rotor Kit - 370x24mm - Silver Hats ...

T#:6151328

Part#: 034-301-2009

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Sale - Save 10% $ 1,165.00

This product was last offered at the strikethrough price on
08-17-2026

$ 1,048.50 USD

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The 034Motorsport 370mmx24mm 2-Piece Floating Rear Brake Rotor Upgrade Kit for the BMW F8x M2/M3/M4 is a complete replacement brake rotor kit, designed to work flawlessly with the factory rear calipers found on the BMW F8x M2/M3/M4. Weighing in at approximately 20.6lbs, our lightweight design retains proper thermal mass in the rings to adequately capture heat, while utilizing 72 directionally curved vanes to forcefully flow cool air through the rotor to dissipate heat. The central hat portion of the 034Motorsport rotor is made of 6061-T6 aircraft specification aluminum. The disc is constructed out of a proprietary metal alloy that can withstand immense braking temperatures while holding form allowing hard street use and long days at the track allowing you to drive versus working on the car. The rotor utilizes 72 directionally curved vanes to forcefully flow cool air through the rotor to dissipate heat, and improvement over the cooling of the factory rotor The face of the rotor utilizes J-Slot slots to clean the pad and surface of contaminants and allows hot pad outgassing, all while reducing overall braking noise compared to a traditional slotted rotor. The rotor and hat have a floating mount system that utilizes high strength alloy steel bobbins. The pins take the load from braking actions while maintaining the axial and radial float between the hat and disc, allowing for safe expansion and contraction from heat. FEATURES: Lightweight Construction (20.6lb 034Motorsport Rotor), the Same Weight as OEM but With Improved Cooling and Metallurgy Floating Bobbins, 2-Piece Design with radial and Lateral Expansion Capability, OE Only Allows Radial Expansion Aerospace Grade Aluminum Hats CM-250 Special Alloy Rotor Rings Designed Specifically for Hard Street and Track Use, OE Replacement Rotors Can Warm Under These Conditions J-slotted Friction Face versus OEM drilled which can crack OEM Fitment & Functionality 72 Curved Vanes Force Cooling Air through Brake Disc Replaceable Rotor Rings Which Saves Money Over OEM Replacement in the Long Run Lower Long-term Maintenance Cost WHAT'S INCLUDED: 370x24 Left Rotor 370x24 Right Rotor Installation and Break-in Instruction Sheets OE PART INTERCHANGE: 34 11 2 284 811 (L) 34 11 2 284 812 (R)

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Stainless Steel Braided Brake Line Kit

T#:35829302

Part#: 034-303-0029

In Stock

Sale - Save 10% $ 171.00

This product was last offered at the strikethrough price on
08-17-2026

$ 153.90 USD

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$ 171.00

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$ 153.90 USD

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Upgrade your standard rubber brake hoses with high-performance stainless steel braided lines from 034Motorsport. Unlike traditional rubber hoses, these stainless steel braided lines resist bulging and expansion under brake pressure, leading to enhanced pedal responsiveness and more reliable braking performance. The 034Motorsport Stainless Steel Braided Brake Line Kit includes Teflon linings, stainless steel braided reinforcement, and a durable black PVC outer layer. All lines are designed to meet or exceed DOT testing and construction standards.

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034Motorsport Stainless Steel Braided Brake Line Kit, F8X BMW M2, M2 ...

T#:37655969

Part#: 034-303-0026

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Sale - Save 10% $ 181.00

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08-17-2026

$ 162.90 USD

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$ 181.00

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$ 162.90 USD

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Improve the braking efficiency of your BMW F8X M2, M2 Competition, M3, or M4 by upgrading the factory rubber brake hoses to the 034Motorsport Stainless Steel Braided Brake Line Kit. This enhancement delivers a better pedal feel and promotes more reliable braking performance. The brake lines feature Teflon linings, are reinforced with stainless steel braiding, and are protected by a durable black PVC coating, ensuring longevity and enhanced brake responsiveness.

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034Motorsport 2-Piece Floating Brake Rotor Upgrade - Rear - G8X M2/M3...

T#:36438807

Part#: 034-301-2017

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Sale - Save 10% $ 1,097.00

This product was last offered at the strikethrough price on
08-17-2026

$ 987.30 USD

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The 034Motorsport 370mmx24mm 2-Piece Floating Rear Brake Rotor Upgrade Kit for the BMW G8x M2/M3/M4 is a complete replacement brake rotor kit, designed to work flawlessly with the factory rear calipers found on the BMW G8x M2/M3/M4. This is a true high performance and racing quality rotor that won’t let you down when you need hard braking the most! Weighing in at approximately 18.3lbs, our lightweight design retains proper thermal mass in the rings to adequately capture heat, while utilizing 36 directionally curved vanes to forcefully flow cool air through the rotor to dissipate heat. 034Motorsport 2-Piece Rotors have been thoroughly tested in high-intensity motorsport events, proven to significantly improve braking and thermal headroom and for extreme performance street and track driving, making them the perfect replacement rotor for your BMW G8X.

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034Motorsport 2-Piece Floating Brake Rotor Upgrade - Front - G8X M2/M...

T#:36438806

Part#: 034-301-1019

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Sale - Save 10% $ 1,268.00

This product was last offered at the strikethrough price on
08-17-2026

$ 1,141.20 USD

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$ 1,268.00

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The 034Motorsport 380mmx36mm 2-Piece Floating Front Brake Rotor Upgrade for BMW G8x M3/M4 is a complete replacement brake rotor, designed to work flawlessly with the factory front calipers. This is a true high-performance and racing-quality rotor that won’t let you down when you need hard braking the most! Weighing in at approximately 30.0 lbs, our lightweight design retains proper thermal mass in the rings to adequately capture heat while utilizing 72 enhanced directionally curved vanes to forcefully flow cool air through the rotor to dissipate heat.

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034Motorsport 2-Piece Floating Brake Rotor Upgrade - Rear - G20 M340i...

T#:36438809

Part#: 034-301-2018

In Stock

Sale - Save 10% $ 1,042.00

This product was last offered at the strikethrough price on
08-17-2026

$ 937.80 USD

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The 034Motorsport 345mmx24mm 2-Piece Floating Rear Brake Rotor Upgrade Kit for the G20 BMW M340i & A90/A91 Toyota Supra is a complete replacement brake rotor kit, designed to work flawlessly with the factory rear calipers found on the G20 BMW M340i & A90/A91 Toyota Supra. This is a true high-performance and racing-quality rotor that won’t let you down when you need hard braking the most! Weighing in at approximately 16.9 lbs, our lightweight design retains proper thermal mass in the rings to adequately capture heat, while utilizing 36 enhanced directionally curved vanes to forcefully flow cool air through the rotor to dissipate heat. 034Motorsport 2-Piece Rotors have been thoroughly tested in high-intensity motorsport events, proven to significantly improve braking and thermal headroom and for extreme performance street and track driving, making them the perfect replacement rotor for your G20 BMW M340i or A90/A91 Toyota Supra.

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034Motorsports Stainless Steel Braided Brake Line Kit - G80 - G82 ...

T#:35829303

Part#: 034-303-0028

In Stock

Sale - Save 10% $ 171.00

This product was last offered at the strikethrough price on
08-17-2026

$ 153.90 USD

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$ 171.00

This product was last offered at the strikethrough price on
08-17-2026

$ 153.90 USD

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Upgrade your standard rubber brake hoses with high-performance stainless steel braided lines from 034Motorsport! Unlike traditional rubber hoses, these stainless steel braided lines resist bulging and expansion under brake pressure, enhancing pedal responsiveness and delivering more reliable braking performance. The 034Motorsport Stainless Steel Braided Brake Line Kit includes Teflon linings, stainless steel braided reinforcement, and a durable black PVC outer layer. All lines are designed to meet or exceed DOT testing and construction standards.

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034Motorsports Replacement Front Rotor Ring Set - F8X M2/M3/M4 ...

T#:25341441

Part#: 034-304-1009

Ships in 2 Business Days

Sale - Save 10% $ 736.00

This product was last offered at the strikethrough price on
08-17-2026

$ 662.40 USD

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$ 736.00

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$ 662.40 USD

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Revive your braking system with our rotor replacement kit, designed for the 2-piece Floating Front Brake Rotor Upgrade Kit for BMW F8X M2/M3/M4. This comprehensive kit seamlessly integrates with factory front calipers, enhancing braking performance on the street, track, and in HDPE driving conditions. Our replacement ring kit simplifies rotor set maintenance by providing new Rotor Rings and accompanying hardware. Benefit from cost-effective upkeep while retaining top-notch braking upgrades. Key features: Cost-effective alternative to complete brake disc replacement Matches original rotor ring specifications Constructed from CM-250 Special Alloy Features J-slotted friction face design 72 curved vanes ensure efficient brake disc cooling Kit includes: Replacement Rotor Rings for 2-piece Floating Front Brake Rotor Upgrade Kit for BMW F8X M2/M3/M4 Floating Bobbins Mounting System Comprehensive installation and break-in instruction sheets.

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034Motorsport 2-Piece Floating Brake Rotor Upgrade - Front - F8X M2/M...

T#:36438804

Part#: 034-301-1018

Ships in 2 Business Days

Sale - Save 10% $ 1,433.00

This product was last offered at the strikethrough price on
08-17-2026

$ 1,289.70 USD

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The 034Motorsport 400mmx36mm 2-Piece Floating Front Brake Rotor Upgrade Kit for the BMW F8X BMW M2, M2 Competition/CS, M3/M4 C/CS, & M4 GTS is a complete replacement brake rotor kit, designed to work flawlessly with the factory front calipers found on the BMW F8x M2 Competition/CS & M3/M4. This is a true high-performance and racing-quality rotor that won’t let you down when you need hard braking the most! Weighing in at approximately 30.6 lbs, our lightweight design retains proper thermal mass in the rings to adequately capture heat while utilizing 48 enhanced directionally curved vanes to forcefully flow cool air through the rotor to dissipate heat. Note: For F8X M2 CS, M3/M4 Competition/CS, or M4 GTS owners with the factory M-CCB Carbon Ceramic Brake Package (2NK) looking for a much more cost-effective brake rotor alternative, the 034Motorsport 2-Piece Floating Rotors are a direct swap for your factory carbon ceramic brake rotors! 034Motorsport 2-Piece Rotors have been thoroughly tested in high-intensity motorsport events, proven to significantly improve braking and thermal headroom and for extreme performance street and track driving, making them the perfect replacement rotor for your BMW F8X.

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034Motorsport 2-Piece Floating Brake Rotor Upgrade - Front - G20 M340...

T#:36438808

Part#: 034-301-1020

Ships in 2 Business Days

Sale - Save 10% $ 1,097.00

This product was last offered at the strikethrough price on
08-17-2026

$ 987.30 USD

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$ 1,097.00

This product was last offered at the strikethrough price on
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The 034Motorsport 348mmx36mm 2-Piece Floating Front Brake Rotor Upgrade for BMW G20 M340i and Toyota A90/91 GR Supra is a complete replacement brake rotor, designed to work flawlessly with the factory front calipers. Weighing in at approximately 25.0lbs, each rotor reduces rotational weight by 3.1lbs on each corner over the factory 28.10lb rotors! While reducing weight, the rotor retains proper thermal mass in the rings to adequately capture heat, while utilizing 48 directionally curved vanes to forcefully flow cool air through the rotor to dissipate heat.

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034Motorsports Replacement Rear Rotor Ring Set - F8X M2/M3/M4 ...

T#:25341444

Part#: 034-304-2009

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Sale - Save 10% $ 744.00

This product was last offered at the strikethrough price on
08-17-2026

$ 669.60 USD

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$ 744.00

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$ 669.60 USD

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Upgrade your braking system with our rotor replacement kit, designed for the 2-piece Floating Rear Brake Rotor Upgrade Kit for BMW F8X M2/M3/M4. This comprehensive replacement brake rotor kit seamlessly integrates with factory rear calipers, enhancing braking performance on the street, track, and in HDPE driving conditions. Our replacement ring kit simplifies rotor set maintenance by providing new Rotor Rings and accompanying hardware. Benefit from cost-effective upkeep while retaining top-notch braking upgrades. Key features: - Economical alternative to complete brake disc replacement - Matches original rotor ring specifications - Crafted from CM-250 Special Alloy for durability - J-slotted friction face design for improved braking performance - 72 curved vanes ensure efficient brake disc cooling Kit includes: - Replacement Rotor Rings for 2-piece Floating Rear Brake Rotor Upgrade Kit for BMW F8X M2/M3/M4 - Floating Bobbins Mounting System - Comprehensive installation and break-in instruction sheets.

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Replacement Front Rotor Ring Set, BMW G8x M2/M3/M4

T#:37655981

Part#: 034-304-1019

Ships in 2 Business Days

Sale - Save 10% $ 742.00

This product was last offered at the strikethrough price on
08-17-2026

$ 667.80 USD

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$ 742.00

This product was last offered at the strikethrough price on
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$ 667.80 USD

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This rotor replacement kit is meticulously designed for compatibility with the 2-Piece Floating Front Brake Rotor Upgrade Kit for BMW G8x M2/M3/M4. It acts as a comprehensive replacement option that integrates flawlessly with the original front calipers. Upgrading your rotors can significantly improve braking performance under a variety of driving conditions, such as street use, track days, and HDPE events, ensuring that your brakes stay cool and efficient throughout the day. The replacement ring kit offers a practical solution to revitalize your rotor assembly with new Rotor Rings and essential hardware when the original components show signs of wear. This kit presents a budget-friendly and simple approach to enhance your brake system while preserving the same high-performance braking benefits. Cost Savings Over Replacing Entire Brake Discs Same Specs as Original Rotor Rings CM-250 Special Alloy J-slotted Friction Face 72 Curved Vanes Force Cooling Air through Brake Disc What’s Included: 380x36 Left Rotor Ring 380x36 Right Rotor Ring Floating Bobbins Mounting System Installation and Break-In Instruction Sheets Replacement for - https://www.ecstuning.com/b-034motorsport-parts/2-piece-floating-brake-rotor-upgrade-front-g8x-m2-m3-m4-380x36mm/034-301-1019~034/

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034Motorsport 2-Piece Floating Brake Rotor Upgrade - Rear - F8X M2/M3...

T#:36438805

Part#: 034-301-2016

Ships in 2 Business Days

Sale - Save 10% $ 1,158.00

This product was last offered at the strikethrough price on
08-17-2026

$ 1,042.20 USD

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The 034Motorsport 380mmx28mm 2-Piece Floating Rear Brake Rotor Upgrade Kit for the BMW F8X BMW M2, M2 C/CS, M3/M4 C/CS, & M4 GTS is a complete replacement brake rotor kit, designed to work flawlessly with the factory rear calipers found on the BMW F8x M2 Competition/M3/M4. This is a true high-performance and racing-quality rotor that won’t let you down when you need hard braking the most! Weighing in at approximately 22.2 lbs, our lightweight design retains proper thermal mass in the rings to adequately capture heat, while utilizing 72 enhanced directionally curved vanes to forcefully flow cool air through the rotor to dissipate heat. Note: For F8X M2 CS, M3/M4 Competition/CS, or M4 GTS owners with the factory M-CCB Carbon Ceramic Brake Package (2NK) looking for a much more cost-effective brake rotor alternative, the 034Motorsport 2-Piece Floating Rotors are a direct swap for your factory carbon ceramic brake rotors! 034Motorsport 2-Piece Rotors have been thoroughly tested in high-intensity motorsport events, proven to significantly improve braking and thermal headroom and for extreme performance street and track driving, making them the perfect replacement rotor for your BMW F8X.

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043Motorsports Replacement Rear Rotor Ring Set, F8X BMW M2 Competitio...

T#:37655983

Part#: 034-304-2016

Ships in 2 Business Days

Sale - Save 10% $ 713.00

This product was last offered at the strikethrough price on
08-17-2026

$ 641.70 USD

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$ 713.00

This product was last offered at the strikethrough price on
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This rotor replacement kit is meticulously designed for compatibility with the 2-Piece Floating Front Brake Rotor Upgrade Kit for BMW G8x M2/M3/M4.

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034Motorsport BMW Brakes & Brake Parts

Sub-Categories

034 Motorsport 2-Piece Front Brake Rotor Kit - 380x30mm - BMW F8X M2 ...

034 Motorsport 2-Piece Rear Brake Rotor Kit - 370x24mm - Silver Hats ...

Stainless Steel Braided Brake Line Kit

034Motorsport Stainless Steel Braided Brake Line Kit, F8X BMW M2, M2 ...

034Motorsport 2-Piece Floating Brake Rotor Upgrade - Rear - G8X M2/M3...

034Motorsport 2-Piece Floating Brake Rotor Upgrade - Front - G8X M2/M...

034Motorsport 2-Piece Floating Brake Rotor Upgrade - Rear - G20 M340i...

034Motorsports Stainless Steel Braided Brake Line Kit - G80 - G82 ...

034Motorsports Replacement Front Rotor Ring Set - F8X M2/M3/M4 ...

034Motorsport 2-Piece Floating Brake Rotor Upgrade - Front - F8X M2/M...

034Motorsport 2-Piece Floating Brake Rotor Upgrade - Front - G20 M340...

034Motorsports Replacement Rear Rotor Ring Set - F8X M2/M3/M4 ...

Replacement Front Rotor Ring Set, BMW G8x M2/M3/M4

034Motorsport 2-Piece Floating Brake Rotor Upgrade - Rear - F8X M2/M3...

043Motorsports Replacement Rear Rotor Ring Set, F8X BMW M2 Competitio...

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