Looking for the best 81mm differential flanges to upgrade your BMW’s performance? We offer a selection of top-quality flanges designed to enhance your car’s handling, reduce noise, and improve stability for a smoother and safer ride.
Upgrade your BMW’s performance with the best 81mm differential flanges. These parts are built tough to handle heavy use and improve your car’s handling. They fit many BMW models from 2008 to 2017, making them a perfect choice for your vehicle.
Enjoy a smoother, safer ride with these flanges. They reduce noise and enhance stability, giving you confidence on the road. Discover how these upgrades can transform your driving experience.
List of Top 10 81mm Differential Flanges
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81mm/85mm 34/37Gears Rear Axle Drive Shaft Differential Flange Compatible For BMW F10 F20 F01 F06 F13 F15 G12 G20 G30 2008-2017(85mm 34Gears) |
This rear axle drive shaft differential flange is perfect for BMW drivers who demand peak performance and durability. If you love smooth handling on every turn and need reliable grip in any weather, this part is your ultimate upgrade. |
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Drive Shaft Differential Flange Compatible with BMW G12/G20/G30/F10/F20/F01/F06/F13/F11/F15 models 81MM 34Teeth |
This drive shaft differential flange is perfect for BMW owners who need a reliable replacement or upgrade. It’s easy to install and built to last, making it ideal for anyone looking to improve their vehicle’s performance. |
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81 MM Drive Shaft Differential Flange Replacement for BMW 5/6/7 Series F10 F07 F06 F13 F01 G11 G12 Vahaha |
This 81 MM Drive Shaft Differential Flange is perfect for BMW owners with 5, 6, or 7 Series models like the F10, F07, F06, F13, F01, G11, and G12. If your BMW needs a direct replacement for its differential flange, this premium quality part ensures improved durability for your drive. |
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Rear Axle Differential Flange 81mm 34 Gears Compatible For BMW 520 525 530 730 750 760 F02 F10 F18 2008-2017 Car Accessories(81mm 37 Gears) |
This Rear Axle Differential Flange is perfect for BMW owners who demand peak performance and enhanced control, especially those who drive their vehicles in demanding conditions or simply want a smoother, quieter ride. |
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Compatible For BMW 520 525 530 730 750 760 F02 F10 F18 2008-2017 Car Accessory Rear Axle Differential Flange 81Mm 34 Gears |
This rear axle differential flange is a perfect fit for BMW owners driving models 520, 525, 530, 730, 750, and 760 from 2008 to 2017. If you’re looking to boost your BMW’s handling and stability, this precision-engineered part is exactly what you need. |
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Compatible For BMW 520 525 530 730 750 760 F02 F10 F18 2008-2017 Car Accessories 81Mm 34 Gears Rear Axle Differential Flange |
This product is perfect for BMW owners who want better performance and safety. It’s great for off-road or heavy-duty use and keeps your ride smooth and quiet. |
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New Rear Axle Differential Flange 81mm 34 Gears Compatible For BMW 520 525 530 730 750 760 F02 F10 F18 2008-2017 Car Accessories(81mm 34 Gears) |
This rear axle differential flange is perfect for BMW owners who want to improve their car’s handling and safety. It’s ideal for those with high-performance engines or heavy loads, ensuring smooth turns and better control. |
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XCJYOPBZ Car Rear Axle Differential Flange 81mm 85mm Compatible with 520 525 530 730 750 760 F02 F10 F18 2008 2017(81mm 37Gears) |
This XCJYOPBZ Car Rear Axle Differential Flange is perfect for car owners with 2008-2017 models like 520, 525, 530, 730, 750, or 760. It’s ideal for rear-wheel-drive vehicles needing a precise fit and reliable torque transfer. |
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XCJYOPBZ Car Rear Axle Differential Flange 81mm 85mm Compatible with 520 525 530 730 750 760 F02 F10 F18 2008 2017(85mm 37Gears) |
This XCJYOPBZ Car Rear Axle Differential Flange is perfect for BMW owners with 520, 525, 530, 730, 750, or 760 models from 2008 to 2017. It’s designed for those who need a precise fit for their rear-wheel-drive differential. |
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Rear Axle Differential Flange 81mm 34 Gears Compatible For BMW 520 525 530 730 750 760 F02 F10 F18 2008-2017 Car Accessories(81mm 34 Gears) |
This Rear Axle Differential Flange is perfect for BMW owners who want better performance and safety. It’s great for off-road or heavy-duty use, quieter rides, and protects your car from damage. |
Detailed Reviews
Discover the top 10 81mm Differential Flanges for your BMW, handpicked for performance, durability, and value. Each product is expert-reviewed and backed by customer feedback, ensuring you get the best fit for your needs. Whether you prioritize smooth handling, noise reduction, or affordability, this guide will help you make the perfect choice.
1. 81mm/85mm 34/37Gears Rear Axle Drive Shaft Differential Flange Compatible For BMW F10 F20 F01 F06 F13 F15 G12 G20 G30 2008-2017(85mm 34Gears)

The 81mm/85mm 34/37Gears Rear Axle Drive Shaft Differential Flange is designed for several BMW models from 2008 to 2017. It is built with high-strength materials to handle constant torque and heavy use.
This differential improves your vehicle’s steering performance. It helps maintain grip on slippery surfaces, making driving safer in bad weather.
Enjoy a smoother ride. This product reduces wear on the gearbox. It adapts well to all driving conditions.
| Pros | Cons |
|---|---|
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Perfect For:
This rear axle drive shaft differential flange is perfect for BMW drivers who demand peak performance and durability. If you love smooth handling on every turn and need reliable grip in any weather, this part is your ultimate upgrade.
Ready to Purchase?
2. Drive Shaft Differential Flange Compatible with BMW G12/G20/G30/F10/F20/F01/F06/F13/F11/F15 models 81MM 34Teeth

Upgrade your BMW’s performance with this Drive Shaft Differential Flange. It fits G12/G20/G30/F10/F20/F01/F06/F13/F11/F15 models perfectly. Its 81MM size & 34Teeth design ensures stable power transfer.
Made from high-strength 4CR steel, it’s built to last. Easy installation means no professional skills are needed.
| Pros | Cons |
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Perfect For:
This drive shaft differential flange is perfect for BMW owners who need a reliable replacement or upgrade. It’s easy to install and built to last, making it ideal for anyone looking to improve their vehicle’s performance.
Ready to Purchase?
3. 81 MM Drive Shaft Differential Flange Replacement for BMW 5/6/7 Series F10 F07 F06 F13 F01 G11 G12 Vahaha

Replace your BMW’s differential flange with this 81 MM Drive Shaft Differential Flange. It’s a direct replacement for many BMW models, including the 5, 6, and 7 Series.
This part has 34 teeth and measures 81 MM. It’s made of high-quality materials with sturdy workmanship. Easy to install, durable, and reliable.
Check the illustrations to ensure it fits your car. If you’re unsure, contact us for help. We’ll make sure you get the right part for your BMW.
| Pros | Cons |
|---|---|
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Perfect For:
This 81 MM Drive Shaft Differential Flange is perfect for BMW owners with 5, 6, or 7 Series models like the F10, F07, F06, F13, F01, G11, and G12. If your BMW needs a direct replacement for its differential flange, this premium quality part ensures improved durability for your drive.
Ready to Purchase?
4. Rear Axle Differential Flange 81mm 34 Gears Compatible For BMW 520 525 530 730 750 760 F02 F10 F18 2008-2017 Car Accessories(81mm 37 Gears)

Upgrade your BMW with the Rear Axle Differential Flange designed for models 520, 525, 530, 730, 750, and 760 from 2008 to 2017. This product features a reinforced gear structure that increases torque capacity by 20%. It is perfect for both off-road and heavy-duty driving.
The anti-sideslip control system quickly adjusts torque distribution to enhance handling stability. Additionally, this flange has a low noise design, reducing running noise by 12 decibels for a more comfortable ride. Built-in overload protection safeguards against damage from excessive torque.
This differential flange is compatible with multiple BMW models and is a reliable upgrade for your vehicle. Experience improved performance and durability with this essential car accessory.
| Pros | Cons |
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Perfect For:
This Rear Axle Differential Flange is perfect for BMW owners who demand peak performance and enhanced control, especially those who drive their vehicles in demanding conditions or simply want a smoother, quieter ride.
Ready to Purchase?
5. Compatible For BMW 520 525 530 730 750 760 F02 F10 F18 2008-2017 Car Accessory Rear Axle Differential Flange 81Mm 34 Gears

The Compatible Rear Axle Differential Flange is designed for several BMW models from 2008 to 2017. It is a direct OEM replacement, ensuring a perfect fit for your vehicle.
This part features heat-treated and case-hardened gears that resist wear and breakage. It offers a high-torque capacity, making it suitable for heavy loads and high-performance engines.
Upgrade your BMW’s handling and stability with this essential accessory. It enhances overall driving safety. Enjoy a smoother ride today!
| Pros | Cons |
|---|---|
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Perfect For:
This rear axle differential flange is a perfect fit for BMW owners driving models 520, 525, 530, 730, 750, and 760 from 2008 to 2017. If you’re looking to boost your BMW’s handling and stability, this precision-engineered part is exactly what you need.
Ready to Purchase?
6. Compatible For BMW 520 525 530 730 750 760 F02 F10 F18 2008-2017 Car Accessories 81Mm 34 Gears Rear Axle Differential Flange

Upgrade your BMW with this high-performance rear axle differential flange. It’s built tough for demanding driving conditions.
This part offers enhanced stability. It also provides a smoother ride. Plus, it ensures lasting durability.
Experience superior control and reduced noise with this essential car accessory. It’s the perfect upgrade for your BMW 520, 525, 530, 730, 750, or 760 from 2008-2017.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for BMW owners who want better performance and safety. It’s great for off-road or heavy-duty use and keeps your ride smooth and quiet.
Ready to Purchase?
7. New Rear Axle Differential Flange 81mm 34 Gears Compatible For BMW 520 525 530 730 750 760 F02 F10 F18 2008-2017 Car Accessories(81mm 34 Gears)

Upgrade your BMW with the New Rear Axle Differential Flange. It’s precision-engineered for a perfect fit. Works with models like 520, 525, and 760 from 2008-2017.
The heat-treated gears resist wear and breakage. It handles heavy loads and high-performance engines with ease. This part boosts your car’s safety and stability.
Drive with confidence and control. The differential reduces wheel speed differences during turns. Enjoy smoother handling and a safer ride.
| Pros | Cons |
|---|---|
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Perfect For:
This rear axle differential flange is perfect for BMW owners who want to improve their car’s handling and safety. It’s ideal for those with high-performance engines or heavy loads, ensuring smooth turns and better control.
Ready to Purchase?
8. XCJYOPBZ Car Rear Axle Differential Flange 81mm 85mm Compatible with 520 525 530 730 750 760 F02 F10 F18 2008 2017(81mm 37Gears)

The XCJYOPBZ Car Rear Axle Differential Flange is designed for vehicles with 81mm and 85mm flange diameters. It fits popular models like the 520, 525, 530, 730, 750, and 760. This product supports cars made between 2008 and 2017.
This flange matches OEM dimensions for easy installation. It is perfect for rear-wheel-drive setups needing precise alignment.
| Pros | Cons |
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Perfect For:
This XCJYOPBZ Car Rear Axle Differential Flange is perfect for car owners with 2008-2017 models like 520, 525, 530, 730, 750, or 760. It’s ideal for rear-wheel-drive vehicles needing a precise fit and reliable torque transfer.
Ready to Purchase?
9. XCJYOPBZ Car Rear Axle Differential Flange 81mm 85mm Compatible with 520 525 530 730 750 760 F02 F10 F18 2008 2017(85mm 37Gears)

The XCJYOPBZ Car Rear Axle Differential Flange is designed for specific rear axle differentials. It fits 81mm and 85mm flange diameters perfectly.
This part works with many models and chassis types. It’s compatible with 520, 525, 530, 730, 750, and 760, and fits F02, F10, and F18 chassis.
It’s easy to install and matches OEM standards. Secure fit ensures smooth torque transfer.
| Pros | Cons |
|---|---|
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Perfect For:
This XCJYOPBZ Car Rear Axle Differential Flange is perfect for BMW owners with 520, 525, 530, 730, 750, or 760 models from 2008 to 2017. It’s designed for those who need a precise fit for their rear-wheel-drive differential.
Ready to Purchase?
10. Rear Axle Differential Flange 81mm 34 Gears Compatible For BMW 520 525 530 730 750 760 F02 F10 F18 2008-2017 Car Accessories(81mm 34 Gears)

Upgrade your BMW with this robust Rear Axle Differential Flange! Designed for peak performance, it boasts a reinforced gear structure that handles more torque, perfect for demanding drives.
Experience smoother handling with anti-sideslip control. Enjoy a quieter ride thanks to its low noise design. Plus, overload protection keeps your differential safe.
| Pros | Cons |
|---|---|
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Perfect For:
This Rear Axle Differential Flange is perfect for BMW owners who want better performance and safety. It’s great for off-road or heavy-duty use, quieter rides, and protects your car from damage.
Ready to Purchase?
Buying Guide
Upgrading your BMW with the best 81mm differential flanges can significantly enhance your driving experience. These parts are designed for durability and performance, ensuring a smoother ride. With the right flange, you can enjoy better handling and stability on the road.
When choosing the perfect differential flange, consider the following factors:
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Compatibility: Ensure the flange fits your specific BMW model. Check the part numbers and specifications to confirm it matches your vehicle’s requirements.
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Material Quality: Look for flanges made from high-strength materials like 4CR steel. This ensures durability and can handle heavy use without wear.
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Gear Design: The number of teeth (like 34 or 37 teeth) affects performance. More teeth can provide better torque transfer and stability.
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Installation Ease: Choose flanges that are easy to install. Some products are designed for a direct replacement, requiring no special skills.
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Noise Reduction: A flange with a low noise design can enhance your driving comfort by minimizing operational sounds.
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Torque Capacity: Higher torque capacity means better performance, especially for heavy-duty driving. Look for flanges that can handle increased torque demands.
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Warranty and Support: A good warranty can provide peace of mind. Check if the manufacturer offers support for installation or compatibility questions.
By considering these factors, you can make an informed decision and enjoy the full benefits of your BMW upgrade!