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BMW Drivetrain Parts

Building your perfect BMW is more than just adding horsepower and stiff suspension. Your drivetrain needs attention in order to deliver power effectively. Most BMWs feature comfortable clutch discs, heavy flywheels, long shifter throws, and open differentials. The drivetrain transmits power to the wheels, but can also be a source of power loss when it is designed for comfort rather than performance. Everything on this page will help you improve your power delivery and driving experience by providing custom Limited Slip Differentials, Short Shift Conversions, Performance Clutch Discs, Lightweight Flywheels, and anything else your BMW needs to be the perfect driving experience.

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Rogue Engineering - Corporate Logo
T#:641617
Part#: TM
Ships in 6 Business Days
$ 69.00 USD
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$ 69.00 USD
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Unlike other aftermarket mounts, the mounting plate and studs of our mounts have been Zinc-plated to prevent corrosion. Rogue Engineering Transmission Mounts are sold as a pair, and come with Grade 8 Zinc plated hardware. Rogue Engineering transmission mounts are designed with street comfort in mind while still reducing left and right movement of the transmission. By using a cylindrical shape instead of the factory hourglass like design and utilizing Neoprene rubber deflection can be significantly reduced, minimizing unwanted transmission movement while maintaining vibration dampening characteristics.
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Rogue Engineering - Corporate Logo
T#:554020
Part#: OCT.E46.420
Back Ordered
$ 449.00 USD
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$ 449.00 USD
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One of the most satisfying upgrades you can make to your BMW is to its factory shifter mechanism. By reducing the shifter's throw, you can give your manual transmission BMW a sportier, more precise feel. However, with so many different "short shift kits" out there, how can you be sure you're making the right decision? With the introduction of the Rogue Engineering OCTANE short shift kit, the choice is now crystal clear!

Rogue Engineering refuses to compromise with "lever substitution" as a method of short shift kit development. Rather than using actual test vehicles for their products, some companies actually dig through OEM factory parts diagrams to determine which factory levers can be substituted with others. This "lever substitution" method of introducing product is unacceptable. These shift kits have been developed and perfected through years of experience in proven short shifter technology, by Co-Founder, Ben Liaw. As longtime BMW enthusiasts know, Ben was single-handedly responsible for introducing and developing the idea of affordable, BMW factory-like, short shift kits for late model BMWs (BL/SS for those young enough to remember!). 

Rogue Engineering idea of a short shift kit is not substituting levers in place of factory ones just because "they fit". Throughout the 80s until recently, BMW was notorious for using only a few specific shifter levers for their manual transmission vehicles. For other companies, making just a few "replacement levers" and offering them in place of those factory part numbers was an easy way of calling it a short shift kit. Unfortunately, for those companies, BMW started using many different part numbers making it more difficult to just "swap in a lever".

Rogue Engineering only develops it's short shift kit with test vehicles in their facility, testing numerous prototypes, offering others to test it before settling on its final design. They feel that this old school, real world testing is the best way when modifying OEM ergonomic, sensory-based controls.

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Vargas Turbo Technologies - Corporate Logo
T#:26404885
Part#: VTT-X3M-REAR-IN1
In Stock
$ 139.99 USD
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$ 139.99 USD
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Rogue Engineering - Corporate Logo
T#:554014
Part#: OCT.E46.GS6
Back Ordered
$ 295.00 USD
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$ 295.00 USD
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One of the most satisfying upgrades you can make to your BMW is to its factory shifter mechanism. By reducing the shifter's throw, you can give your manual transmission BMW a sportier, more precise feel. However, with so many different "short shift kits" out there, how can you be sure you're making the right decision? With the introduction of the Rogue Engineering OCTANE short shift kit, the choice is now crystal clear!

Rogue Engineering refuses to compromise with "lever substitution" as a method of short shift kit development. Rather than using actual test vehicles for their products, some companies actually dig through OEM factory parts diagrams to determine which factory levers can be substituted with others. This "lever substitution" method of introducing product is unacceptable. These shift kits have been developed and perfected through years of experience in proven short shifter technology, by Co-Founder, Ben Liaw. As longtime BMW enthusiasts know, Ben was single-handedly responsible for introducing and developing the idea of affordable, BMW factory-like, short shift kits for late model BMWs (BL/SS for those young enough to remember!). 

Rogue Engineering idea of a short shift kit is not substituting levers in place of factory ones just because "they fit". Throughout the 80s until recently, BMW was notorious for using only a few specific shifter levers for their manual transmission vehicles. For other companies, making just a few "replacement levers" and offering them in place of those factory part numbers was an easy way of calling it a short shift kit. Unfortunately, for those companies, BMW started using many different part numbers making it more difficult to just "swap in a lever".

Rogue Engineering only develops it's short shift kit with test vehicles in their facility, testing numerous prototypes, offering others to test it before settling on its final design. They feel that this old school, real world testing is the best way when modifying OEM ergonomic, sensory-based controls.

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Vargas Turbo Technologies - Corporate Logo
T#:26404870
Part#: VTT-XFER-CASE-BU
Ships on Aug 5, 2026
$ 137.99 USD
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$ 137.99 USD
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Soft bushings are the enemy of launching hard, and keeping your drivetrain together. The BMW Transfer Case bushings are notoriously soft, and that is the opposite of what you want when launching a car hard. You can replace the bushing with a solid one, but this is time-consuming usually requires lowering or removing the transfer case, and results in a lot of added NVH. The best path is simply to reduce the amount of flex of the factory bushing so you keep the nice manners when cruising around town, and at idle, but when its time to the launch the transfer case cannot move as it could without the insert. These come as a set of two with 2 bolts to keep them in place. Install time once you get to them is about 2-3 minutes. Could not be easier. Put some lube on them, push them in, and tighten the screws. These are a MUST for high-power G8X, and F9X X3/X4M Builds. All platforms they fit are below. Features: 6061- T6 aluminum construction Easy to install Fully reversible Do not add NVH
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Vargas Turbo Technologies - Corporate Logo
T#:26404887
Part#: VTT-X3M-FR-INS
Back Ordered
$ 104.99 USD
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$ 104.99 USD
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Looking to fix the diff bolt issue on your F9X X3/4M? VTT has taken a 3 pronged approach by offering a triple solution, one part of the solution is the front diff bushing inserts. These are pressed into the factory bushing, and fill the voids in the bushing. This keeps the stock bushing ride compliance but removes any unwanted movement. These are sold as a set Kit includes: Two Billet Bushing inserts Two 46mm Hardened Steel Washers
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Rogue Engineering - Corporate Logo
T#:553964
Part#: OCT.E46.320
Ships in 9 Business Days
$ 459.00 USD
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$ 459.00 USD
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One of the most satisfying upgrades you can make to your BMW is to its factory shifter mechanism. By reducing the shifter's throw, you can give your manual transmission BMW a sportier, more precise feel. However, with so many different "short shift kits" out there, how can you be sure you're making the right decision? With the introduction of the Rogue Engineering OCTANE short shift kit, the choice is now crystal clear!

Rogue Engineering refuses to compromise with "lever substitution" as a method of short shift kit development. Rather than using actual test vehicles for their products, some companies actually dig through OEM factory parts diagrams to determine which factory levers can be substituted with others. This "lever substitution" method of introducing product is unacceptable. These shift kits have been developed and perfected through years of experience in proven short shifter technology, by Co-Founder, Ben Liaw. As longtime BMW enthusiasts know, Ben was single-handedly responsible for introducing and developing the idea of affordable, BMW factory-like, short shift kits for late model BMWs (BL/SS for those young enough to remember!). 

Rogue Engineering idea of a short shift kit is not substituting levers in place of factory ones just because "they fit". Throughout the 80s until recently, BMW was notorious for using only a few specific shifter levers for their manual transmission vehicles. For other companies, making just a few "replacement levers" and offering them in place of those factory part numbers was an easy way of calling it a short shift kit. Unfortunately, for those companies, BMW started using many different part numbers making it more difficult to just "swap in a lever".

Rogue Engineering only develops it's short shift kit with test vehicles in their facility, testing numerous prototypes, offering others to test it before settling on its final design. They feel that this old school, real world testing is the best way when modifying OEM ergonomic, sensory-based controls.

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Vargas Turbo Technologies - Corporate Logo
T#:25739322
Part#: VTT-BTCBI
Ships on Aug 5, 2026
$ 136.99 USD
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$ 136.99 USD
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Vargas Turbo Technologies - Corporate Logo
T#:35998387
Part#: VTT-BMW-CF-G87
Ships on Aug 5, 2026
$ 2,136.99 USD
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$ 2,136.99 USD
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The Vargas Turbo Technologies Carbon Fiber Driveshaft for the G87 M2 is a game-changer for BMW G87 M2 enthusiasts who demand top-tier performance and reliability. Engineered with precision and crafted from advanced carbon fiber, this driveshaft delivers a perfect balance of strength, lightweight construction, and improved drivability. Ideal for spirited street driving or aggressive track days, it sets a new standard in drivetrain performance.

Key Features and Benefits Lightweight carbon fiber reduces rotational mass for faster acceleration and improved handling Exceptional strength and durability to withstand high-torque applications Enhanced drivetrain efficiency with minimized power loss during transmission Precision-engineered for the BMW G87 M2 to ensure seamless installation Vibration-damping properties provide a smoother and quieter ride Available at Turner Motorsport, a trusted name in BMW performance upgrades The Vargas Turbo Technologies carbon fiber driveshaft is the ultimate upgrade for your BMW G87 M2, enhancing performance, efficiency, and driving enjoyment.

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Vargas Turbo Technologies - Corporate Logo
T#:597677
Part#: VTT-INSERT-2
Ships on Aug 5, 2026
$ 178.99 USD
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$ 178.99 USD
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Instead of completely replacing the mount, simply make a billet aluminum insert for them. This leaves the feel of the factory mount in place but stiffens them up quite a bit removing unwanted engine movement without rattling your teeth out or emptying your wallet.
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Vargas Turbo Technologies - Corporate Logo
T#:30497148
Part#: VTT-XDRIVE-CONTR
In Stock
$ 208.99 USD
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$ 208.99 USD
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VTT now offers the ONLY easy-to-install, plug-and-play xDrive controller on the market. This device will allow you to turn off and on your xDrive capability from the driver's seat with a remote. While other options do exist such as X-Delete, or an in-dash gauge, one is a very slow process and is not viable to use as a way to do a burnout at the drag strip, and the other is a very expensive, AND very intrusive device that requires removal of most of the dash, and installing a gauge. VTT's solution takes 30 seconds to install once you gain access to the underside of the vehicle, and can be removed just as easily.
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Vargas Turbo Technologies - Corporate Logo
T#:44122898
Part#: DRVSTCFG8XRWD
Ships on Aug 5, 2026
$ 1,999.99 USD
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$ 1,999.99 USD
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Upgrade your driveshaft to carbon fiber to reduce weight while improving driveline responsiveness and feel thanks to the elimination of rubber universal joints.


Vargas Turbo Technologies - Corporate Logo
T#:35964563
Part#: VTT-BMW-DRIVESHA
Ships on Aug 5, 2026
$ 1,993.99 USD
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$ 1,993.99 USD
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The Vargas Turbo Technologies - Carbon Fiber Driveshaft F87 M2 is the ultimate upgrade for BMW F87 M2 owners who crave superior performance and efficiency. Designed with precision and crafted from lightweight carbon fiber, this driveshaft enhances your vehicle’s drivetrain by reducing rotational mass and improving throttle response. Ideal for both street and track use, this driveshaft offers unmatched durability and reliability.

  • Improved acceleration and throttle response with reduced rotational mass
  • Lightweight carbon fiber construction for enhanced strength and durability
  • Reduced drivetrain vibration for a smoother, quieter ride
  • Direct fitment for the BMW F87 M2, ensuring easy installation and compatibility
  • Optimized for high-performance driving on both road and track

Engineered by Vargas Turbo Technologies, a trusted leader in performance upgrades, the Carbon Fiber Driveshaft is perfect for enthusiasts who demand excellence. Available through Turner Motorsport, this component is designed to elevate your BMW F87 M2’s driving experience to new heights.

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Vargas Turbo Technologies - Corporate Logo
T#:25739329
Part#: VTT-F9X-RBIK
Ships on Aug 5, 2026
$ 135.99 USD
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$ 135.99 USD
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Vargas Turbo Technologies - Corporate Logo
T#:44122897
Part#: DRVSTCFG8XAWD
Ships on Aug 5, 2026
$ 1,999.99 USD
Free Shipping
$ 1,999.99 USD
Free Shipping
Upgrade your driveshaft to carbon fiber to reduce weight while improving driveline responsiveness and feel thanks to the elimination of rubber universal joints.

Vargas Turbo Technologies - Corporate Logo
T#:51778109
Part#: VTT-X3-REAR-INSE
Ships on Aug 5, 2026
New Item
$ 109.99 USD
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$ 109.99 USD
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The VTT G0X Rear Bushing Insert Kit is a critical preventative upgrade for owners of BMW G-Series vehicles.

Vargas Turbo Technologies - Corporate Logo
T#:51778133
Part#: VTT-SUP-DS
Ships on Aug 5, 2026
New Item
$ 1,214.99 USD
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$ 1,214.99 USD
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The VTT 4130 Chromoly Driveshaft is a heavy-duty driveline upgrade designed specifically for the A90/91 Toyota Supra.
Vargas Turbo Technologies - Corporate Logo
T#:52129733
Part#: G8XDIFFINSFRT
Ships on Aug 5, 2026
New Item
$ 132.99 USD
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$ 132.99 USD
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The Vargas Turbo Technologies Front Diff Reinforcement Kit is a vital upgrade for high-horsepower S58-powered vehicles.

Vargas Turbo Technologies - Corporate Logo
T#:52129738
Part#: VTT-G8X-LOCKDOWN
Ships on Aug 5, 2026
New Item
$ 739.99 USD
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$ 739.99 USD
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This black-anodized kit provides the reinforcement BMW intended but never fully realized in the factory design.
Vargas Turbo Technologies - Corporate Logo
T#:52129737
Part#: G8XDIFFINSTRO
Ships on Aug 5, 2026
New Item
$ 132.99 USD
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$ 132.99 USD
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The G8X Rear Billet Diff Insert Kit is a precision-machined reinforcement component that installs directly into the rear differential bushing.

Vargas Turbo Technologies - Corporate Logo
T#:51672704
Part#: VTT-SUPRA-DRIVES
Ships on Aug 5, 2026
New Item
$ 1,769.99 USD
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$ 1,769.99 USD
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The VTT A90/91 Supra Carbon Fiber Driveshaft is the definitive solution for MK5 owners who demand ultimate strength without the drag of a heavy OEM assembly.

VTT Carbon Fiber Driveshaft - BMW F90 M5
VIN Required For Purchase - Please call in to order this item - Out of stock Carbon Driveshaft orders may take 1-6 moths due to production lead times
Vargas Turbo Technologies - Corporate Logo
T#:49857421
Part#: VTTCFDSF90M5
Ships on Aug 5, 2026
New Item
$ 2,099.99 USD
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$ 2,099.99 USD
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VTT is proud to offer a premium carbon fiber driveshaft, manufactured exclusively for VTT in the USA by PST, one of the most respected names in carbon fiber driveshaft technology. Each driveshaft is constructed using 3.25″ carbon fiber tubing, paired with Spicer 1350 yokes and U-joints, then bonded using PST’s proprietary process and precision balanced to within 1/8 in-oz as a complete assembly.
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