BMW GS6-4BZ Manual Transmission GS6-45BZ

( Manufacturer Part Number: GS6-4BZ ), ( Type: Manual Transmission )

Review BMW Speed Manual Transmission fits S55 F80 F82 F87

Introducing the BMW GS6-4BZ and GS6-45BZ manual transmission kits, designed specifically for BMW F80 F82 F87 models with the S55 engine. These high-performance kits offer an exceptional driving experience for those seeking to enhance their BMW's power and handling.

The GS6-4BZ kit includes a short-throw manual gear shifter and a lightweight aluminum gear knob. The short-throw shifter reduces the distance between the steering wheel and the gear lever, providing quicker and more precise gear changes. This not only makes shifting smoother but also adds a more engaging and sporty feel to your driving experience. The lightweight aluminum gear knob, on the other hand, offers a more tactile and comfortable grip, allowing you to easily and confidently select the next gear.

The GS6-45BZ kit takes things a step further by adding a limited-slip differential to the equation. This differential uses clutch packs to provide additional traction and stability during cornering and acceleration, reducing wheel spin and improving overall vehicle performance. The manual gearbox in your BMW S55-powered F80, F82, or F87 model already offers impressive torque transfer, but the addition of a limited-slip differential significantly enhances this capability, resulting in improved acceleration, better cornering ability, and increased overall driving enjoyment.

Both kits are engineered to the highest standards, ensuring a perfect fit and seamless integration with your BMW. The GS6-4BZ and GS6-45BZ kits are not just about performance; they also add a touch of style to your BMW's interior, with their sleek design and high-quality materials.

With these BMW GS6-4BZ and GS6-45BZ manual transmission kits, you can transform your S55-powered F80, F82, or F87 into an even more exhilarating driving machine. Experience the thrill of more precise gear changes and improved vehicle handling, all while adding a touch of sophistication to your BMW's interior.

The BMW GS6-series (GS6-4B40 S55 F80 F82 F87 with manual transmission) is a high-performance sedan from BMW's lineup. This model comes with various engine options under the S55 and F8x families, all of which offer an engaging driving experience with their manual transmissions. Let's discuss some pros and cons of buying this vehicle.

1. Driving Dynamics: The manual transmission in the GS6-series provides an exhilarating driving experience. The engine's power is delivered directly to the wheels, providing a more connected feel between the driver and the vehicle.

2. Handling: BMW is known for its exceptional handling, and the GS6-series is no exception. The vehicle's balanced chassis and precise steering make it a joy to drive, especially on winding roads.

3. Engine Performance: The S55 engine offers impressive performance, with strong torque and power from low RPMs. The F8x engines also provide a thrilling driving experience, with their turbocharged power and quick responses.

4. Manual Transmission: A manual transmission offers a more engaging driving experience, allowing the driver to control the vehicle's power output through the gears. It also provides better fuel efficiency compared to an automatic transmission.

5. Premium Features: The BMW GS6-series comes with a long list of premium features, including advanced infotainment systems, comfortable seating, and advanced safety technologies.

1. Fuel Consumption: The high-performance engines in the GS6-series can consume a significant amount of fuel, especially when driven aggressively.

2. Maintenance Costs: BMW vehicles are known for their high maintenance costs, and the GS6-series is no exception. Regular servicing and repairs can add up over time.

3. Limited Space: The sedan's size and interior dimensions may not be suitable for those who require more space, especially for families or those who need to transport large items.

4. Ride Comfort: The vehicle's sport-tuned suspension may not provide the smoothest ride, especially on rough roads.

The BMW GS6-series (GS6-4B40 S55 F80 F82 F87 with manual transmission) offers a thrilling driving experience with its high-performance engines and manual transmission. Its premium features, exceptional handling, and balanced chassis make it a desirable choice for those who value performance and driving enjoyment. However, its high fuel consumption, maintenance costs, limited interior space, and firm ride may not be suitable for everyone.

If you're looking for a high-performance sedan with a manual transmission and a thrilling driving experience, the BMW GS6-series is an excellent choice. However, it may not be the best option if you require more space, prioritize a smoother ride, or are concerned about fuel consumption and maintenance costs. Consider your personal driving preferences, requirements, and budget before making a decision.

Details:

With a gear count of 6, this transmission offers smooth and precise shifting for optimal performance on the road. I can include used clutch set please message me. The S55 F80 F82 F87 6 Speed Manual Transmission GS6-45BZ is a high-quality manual transmission designed for BMW vehicles. The manufacturer part number GS6-4BZ ensures compatibility and reliability for your vehicle.

Transmission came off my running driving 2017 F82 m4 with 70k miles. I am building the motor and needed a different transmission clutch to handle power.

part #: gs64bz prices

• $323.79-$3200.00

specifications complmanu:

• for models: S55, F80, F82, F87
• for makes: Bmw
• mpn: Gs6-4bz
• type: Manual Transmission

shipping complmanu:

• type: Fixed
• cost: $499.00
• class: Freight
• service: Flat Rate Freight

seller complmanu:

• # reviews: 21
• rating: 100.0%
• city: Wilmette, Illinois

offer complmanu:

• quantity: 1
• availability: In Stock
• options: Ship-to-home
• best offers: True
• sold: 0
• started: February 17, 2026

general complmanu:

• Car Truck Parts Accessories > Transmission Drivetrain > Manual Transmission
• condition: Used

payments complmanu:

• wallet: Google-pay
• money order
• credit card: Diners-club
• other

returns complmanu:

• policy: No Returns

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