Are the brake discs directional and do they differ from side to side on BMW M3?

The brake discs in M3 cars act in opposite directions and have different part numbers for left and right wheels, the left one ends with an odd number; the right one with an even number. Before working, block the front tires while you turn rear wheel bolts by 1.4 turns. Take off your rear wheels by lifting the rear of the car, and don't disconnect the fluid hose; keep the caliper assembly steady with mechanic's wire to prevent damage to the line. Take out both the brake caliper and its mounting bracket. Turn the 6mm hex socket tool (and some compression spray) until you free the unique fastener with its built-in notch. To free a stuck brake rotor, first loosen the retaining bolt just 3 turns. Spray oil around the rotor contact point with the hub, then thread in two wheel bolts about 10 turns each. Tap the stationary rotor firmly from its flat side to break it loose. When installing the rotor, make sure it's good condition, remove any protective coating, and continue installing. Wash both rotor and hub surfaces clean, spray on anti-seize grease, and install the rotor onto the hub using a 12 ft. pound (16 Newton-meter) torque. Tighten the parking brake until it holds, then put on the wheels and secure them with hand tightening on the lug bolts. Move the vehicle until tires touch the ground, and apply enough turning pressure to lug bolts using a cross-pattern for 66-81 ft. lbs. (90-110 Nm). To make sure your brakes stop you whenever you need them, do this: bring the car to a complete stop five times at 30 mph, wait for your brakes to cool, do it all over again for another 5 stops, then repeat if needed. You perform the same inspection steps to check the rear brake rotor as you do the front one.

Genuine BMW M3 Brake Disc

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33 Brake Discs found

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BMW M3 Brake Disc, Ventilated, Left
Part Number: 34112284809
$295.80 MSRP: $468.98
You Save: $173.18 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Brake disc, ventilated, left; Rotor
- Position: Driver Side
- Replaced by: 34107889665
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2015-2018 BMW M3 | Sedan(F80)
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BMW M3 Brake Disc, Ventilated, Left
Part Number: 34212283803
$266.15 MSRP: $421.98
You Save: $155.83 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Brake disc, ventilated, left; Rotor
- Position: Driver Side
- Replaced by: 34212283387
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2008-2013 BMW M3 | Convertible(E93), Coupe(E92), Sedan(E90)
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BMW M3 Brake Disc, Ventilated, Right
Part Number: 34112283802
$332.69 MSRP: $527.48
You Save: $194.79 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Brake disc, ventilated, right; Rotor
- Position: Passenger Side
- Replaced by: 34112283386
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2008-2013 BMW M3 | Convertible(E93), Coupe(E92), Sedan(E90)
View related parts
BMW M3 Brake Disc, Ventilated, Right
Part Number: 34112282446
$511.67 MSRP: $724.36
You Save: $212.69 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Brake disc, ventilated, right; Rotor
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2001-2006 BMW M3 | Coupe(E46)
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BMW M3 Brake Disc, Ventilated, Left
Part Number: 34112282445
$511.67 MSRP: $724.36
You Save: $212.69 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Brake disc, ventilated, left; Rotor
- Position: Driver Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2001-2006 BMW M3 | Coupe(E46)
View related parts
BMW M3 Brake Disc, Ventilated, Left
Part Number: 34112283801
$332.69 MSRP: $527.48
You Save: $194.79 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Brake disc, ventilated, left; Rotor
- Position: Driver Side
- Replaced by: 34112283385
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2008-2013 BMW M3 | Convertible(E93), Coupe(E92), Sedan(E90)
View related parts
BMW M3 Brake Disc, Ventilated, Right
Part Number: 34212283804
$266.15 MSRP: $421.98
You Save: $155.83 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Brake disc, ventilated, right; Rotor
- Position: Passenger Side
- Replaced by: 34212283388
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2008-2013 BMW M3 | Convertible(E93), Coupe(E92), Sedan(E90)
View related parts
BMW M3 BRAKE DISC, VENTILATED, PERF
Part Number: 34108093717
$4718.14 MSRP: $7545.17
You Save: $2827.03 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: BRAKE DISC, VENTILATED, PERF; Rotor
- Position: Driver Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2021-2025 BMW M3 | 6 Cyl 3.0 L GAS
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BMW M3 Brake Disc, Ventilated, Right
Part Number: 34212284812
$290.24 MSRP: $460.17
You Save: $169.93 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Brake disc, ventilated, right; Rotor
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2015-2018 BMW M3 | Sedan(F80)
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BMW M3 Carbon Ceramic Brake Disc, Right
Part Number: 34212284808
$2859.35 MSRP: $4572.61
You Save: $1713.26 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Carbon ceramic brake disc, right; Rotor
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2015-2018 BMW M3 | Sedan(F80)
View related parts
BMW M3 Carbon Ceramic Brake Disc, Left
Part Number: 34212284807
$2859.35 MSRP: $4572.61
You Save: $1713.26 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Carbon ceramic brake disc, left; Rotor
- Position: Driver Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2015-2018 BMW M3 | Sedan(F80)
View related parts
BMW M3 VENTILATED BRAKE DISK, PERFO
Part Number: 34207889664
$325.70 MSRP: $516.39
You Save: $190.69 (37%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: VENTILATED BRAKE DISK, PERFO; Rotor
- Position: Passenger Side
- Replaces: 34-20-8-093-730
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2021-2025 BMW M3 | 6 Cyl 3.0 L GAS
View related parts
BMW M3 Brake Disc, Ventilated, Left
Part Number: 34212282303
$511.67 MSRP: $724.36
You Save: $212.69 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Brake disc, ventilated, left; Rotor
- Position: Driver Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2001-2006 BMW M3 | Coupe(E46)
View related parts
BMW M3 Brake Disc, Ventilated, Right
Part Number: 34112229530
$310.12 MSRP: $435.26
You Save: $125.14 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Brake disc, ventilated, right; Rotor
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2001-2006 BMW M3 | Convertible(E46), Coupe(E46)
View related parts
BMW M3 Brake Disc, Ventilated, Left
Part Number: 34112229529
$310.12 MSRP: $435.26
You Save: $125.14 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Brake disc, ventilated, left; Rotor
- Position: Driver Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2001-2006 BMW M3 | Convertible(E46), Coupe(E46)
View related parts
BMW M3 Ventilated Brake Disc
Part Number: 34208093740
$3002.45 MSRP: $4801.46
You Save: $1799.01 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: BRAKE DISC, VENTILATED; Rotor
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2021-2025 BMW M3 | 6 Cyl 3.0 L GAS
View related parts
BMW M3 Ventilated Brake Disc
Part Number: 34208093739
$3002.45 MSRP: $4801.46
You Save: $1799.01 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: BRAKE DISC, VENTILATED; Rotor
- Position: Driver Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2021-2025 BMW M3 | 6 Cyl 3.0 L GAS
View related parts
BMW M3 Carbon Ceramic Brake Disc, Right
Part Number: 34112284806
$4493.27 MSRP: $7185.56
You Save: $2692.29 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Carbon ceramic brake disc, right; Rotor
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2015-2018 BMW M3 | Sedan(F80)
View related parts
BMW M3 Carbon Ceramic Brake Disc, Left
Part Number: 34112284805
$4493.27 MSRP: $7185.56
You Save: $2692.29 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Carbon ceramic brake disc, left; Rotor
- Position: Driver Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2015-2018 BMW M3 | Sedan(F80)
View related parts
BMW M3 BRAKE DISC VENTILATED, PERFO
Part Number: 34108093718
$4718.14 MSRP: $7545.17
You Save: $2827.03 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: BRAKE DISC VENTILATED, PERFO; Rotor
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2021-2025 BMW M3 | 6 Cyl 3.0 L GAS

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1-20 of 33 Results

BMW M3 Brake Disc

BMW M3 Brake Disc provides the friction to convert speed into heat, thereby providing confident, fade-free stops. Unlike the setups that were once applied on the drum of muscle cars, the disc applied on every BMW M3 since the nameplate began runs cooler as its friction surface sits in open air. Each Brake Disc has a vented rotor with fins to pump away heat, which prohibits fade during spirited driving on mountain roads. Optional drilled/slotted Brake Disc designs accelerate water and gas removal for a more constant pedal feel, but may wear pads quicker. Two-piece Brake Disc assemblies, matching an alloy bell with a cast iron ring, trim weight to make the nimble BMW M3 change direction faster. Whatever the style, the rear Brake Disc is identical to the front to maintain the balance that makes a BMW M3 stop straight every time and is self-adjusting and easy to inspect due to the exposed layout. They cool quickly, remain predictable during repeated hard stops, and require less labor during pad changes.

If you are looking for OEM BMW M3 Brake Disc, we highly recommend to shop with us. Not only do we offer budget friendly prices, but we also provide fast delivery. In addition, we have a hassle-free return policy on all genuine BMW M3 Brake Disc that come backed by the manufacturer's warranty.

BMW M3 Brake Disc Parts Questions & Experts Answers

Ventilated Brake Disc
34112226813
Q:
Are the brake discs directional and do they differ from side to side on BMW M3?
Posted by Jeanette A.
A:
The brake discs in M3 cars act in opposite directions and have different part numbers for left and right wheels, the left one ends with an odd number; the right one with an even number. Before working, block the front tires while you turn rear wheel bolts by 1.4 turns. Take off your rear wheels by lifting the rear of the car, and don't disconnect the fluid hose; keep the caliper assembly steady with mechanic's wire to prevent damage to the line. Take out both the Brake Caliper and its mounting bracket. Turn the 6mm hex socket tool (and some compression spray) until you free the unique fastener with its built-in notch. To free a stuck brake rotor, first loosen the retaining bolt just 3 turns. Spray oil around the rotor contact point with the hub, then thread in two wheel bolts about 10 turns each. Tap the stationary rotor firmly from its flat side to break it loose. When installing the rotor, make sure it's good condition, remove any protective coating, and continue installing. Wash both rotor and hub surfaces clean, spray on anti-seize grease, and install the rotor onto the hub using a 12 ft. pound (16 Newton-meter) torque. Tighten the parking brake until it holds, then put on the wheels and secure them with hand tightening on the lug bolts. Move the vehicle until tires touch the ground, and apply enough turning pressure to lug bolts using a cross-pattern for 66-81 ft. lbs. (90-110 Nm). To make sure your brakes stop you whenever you need them, do this: bring the car to a complete stop five times at 30 mph, wait for your brakes to cool, do it all over again for another 5 stops, then repeat if needed. You perform the same inspection steps to check the rear brake rotor as you do the front one.
Answered by BMW Parts Specialist Brad / Feb 03, 2026