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Looking to convert your 5×120 or 5x112 vehicle to 5x114.3 wheels, or 5x120 wheels, and open up your wheel options DRAMATICALLY? We got covered with our VTT wheel spacer conversion kits. These kits are machined from billet 6061-T6 aluminum and anodized for a long-lasting finish. We then press in 10.9 class studs, with corrosion-resistant zinc coating for years of use. The spacer then accepts either a 5x114 wheel or a 5x120 wheel. The 5x114 use M14 studs, and the 5x120 use M12 studs. All the spacers have either a 66.6mm or 72.6mm Hub bore size to fit 99% of BMW applications.
QTY 1 is for ONE SPACER. If you need to do 4 wheels order FOUR!
We offer Hub-Centric adapter rings to fit other wheel bore sizes No wobble bolts or redrilling here. We offer these in 4 thicknesses 15mm, 17.5mm, 20mm, and 25mm. The studs coming out of the spacer are 40″ total length and come with Black Lugnuts. Spacers that convert to 5x120 have M12 studs, ALL others have M14x1.5 -
VTT Billet Wheel Spacers
VTT is proud to offer billet wheel spacers for most VAG, BMW, and the A90/91 Toyota Supra platforms.
Each spacer is:
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CNC-machined from 6061-T6 aluminum
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Hard anodized black for a long, corrosion-free life
We offer multiple fitments and sizes to suit a wide range of applications.
THESE ARE SOLD INDIVIDUALLY, FOR ONE AXLE ORDER TWO FOR A COMPLETE SET ORDER FOUR.
ANYTHING OVER 5MM WILL REQUIRE LONGER BOLTS OR STUDS. YOU CAN CHOOSE TO ADD A VTT WHEEL STUD KIT FROM THE OPTIONS.
PLEASE DOUBLE CHECK YOUR BOLT PATTERN AND HUB BORE BEFORE YOU ORDER. INSTALLED SPACERS CANNOT BE RETURNED!
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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 Rear diff bushing insert kit. This is pressed into the factory bushing and fills the voids in the bushing. This keeps the stock bushing ride compliance but removes any unwanted movement. These are sold as a kit and are available in rear side only, and front and rear sides both. Adding in the front side increases installation time, and difficulty as the diff will need to be dropped, and a tool will need to be used to press in the front side bushing Kit includes:
- One Billet Bushing insert
- Two 46mm Hardened Steel Washers
- One 12.9 M14 Bolt
- One M14 Lock nut
- Optional front side bushing which will fully lock down the bushing. (requires the diff to be lowered, and the bushing pressed into the front)
All products that are designed to stiffen or reduce drivetrain movement inherently have the tendency to increase NVH or Noise, Harness, or vibration. While these bushings inserts have been found to add little NVH in most instances. Your results and sensitivity to NVH may vary. This product is designed to reduce drivetrain movement, and that was the goal when designing and manufacturing this product. Returns for NVH are not accepted once products are installed.
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Stop the Flex. Launch with Confidence.
Soft bushings are the enemy of hard launches and drivetrain longevity. The factory BMW transfer case bushings—especially on the G8X and F9X platforms—are notoriously soft. That’s the last thing you want when you’re putting serious power down.
Sure, you could replace the entire bushing with a solid one, but that often requires lowering or removing the transfer case—not to mention the added NVH (noise, vibration, and harshness) that comes with it.
Our transfer case bushing inserts offer a smarter solution: reduce bushing flex without sacrificing comfort. You keep smooth, quiet drivability around town and at idle—but when it’s time to launch, the transfer case stays planted.
Fitment Notice – Two Versions Available:
BMW uses two different transfer case bushing types. We now offer Version A and Version B inserts to match.
⚠️ You must physically inspect your vehicle’s bushing to determine which version you need.
We are not responsible for incorrect orders if this step is skipped. -
VTT is proud to offer Titanium wheel stud kits for the owner looking for the lowest possible unsprung weight while maintaining high strength, and good looks as all come with an amazing burnt finish. This kit is 60% lighter than factory steel studs and nuts with a total kit of 20 nuts, and studs being 3.1LBS. Sets of 10 are 1.55 lbs
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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
All products that are designed to stiffen or reduce drivetrain movement inherently have the tendency to increase NVH or Noise, Harness, or vibration. While these bushings inserts have been found to add little NVH in most instances. Your results and sensitivity to NVH may vary. This product is designed to reduce drivetrain movement, and that was the goal when designing and manufacturing this product. Returns for NVH are not accepted once products are installed.
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VTT noticed a hole in the F9X X3/4M market for a high-quality, lightweight, NVH-friendly, and easy-to-install Diff Lock Down kit to improve diff stability under launching, and hard cornering. So we did something about it and went to work on a very innovative design that 100% positively locks the diff down from movement, while shielding it from adding a ton of NVH, and can be used with the stock diff, and subframe bushings. This design uses existing mounting points on the vehicle, you do NOT have to remove the subframe or the Diff to install. Simply remove 4 diff bolts, drill two holes in the subframe slightly bigger, install two M8 riv-nuts, and install the lockdown, you do not even have to move the exhaust. A typical install can be 30-45 minutes for someone who is experienced working on vehicles, an hour or two if you like taking it slow. You WILL need a Riv-nut tool to install the Riv-nuts, we provide a link below for what we recommend on Amazon. Features:
- Lightweight 1.5 lbs for the entire lockdown plate
- Uses FOUR connection points on the Diff, and three on the subframe for the ultimate in positive diff location, this will stop all diff movement on launch, saving your guibos, etc
- 100% Billet construction from 6061-T6 aluminum
- Anodized in 3 colors for corrosion resistance, a long-lasting finish, and good looks
- The subframe does NOT have to be removed for installation
- Uses all 10.9 and 12.9 grade hardware
- Does not add excessive NVH
- Positively locks down the diff to eliminate all unwanted movement under launches, acceleration, cornering, etc.
All products that are designed to stiffen or reduce drivetrain movement inherently have the tendency to increase NVH or Noise, Harness, or vibration. While these bushings inserts have been found to add little NVH in most instances. Your results and sensitivity to NVH may vary. This product is designed to reduce drivetrain movement, and that was the goal when designing and manufacturing this product. Returns for NVH are not accepted once products are installed.
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Sale!Looking for a Lightweight, AFFORDABLE drag pack that looks amazing for your BMW, Toyota, or VAG platform? Look no further! VTT is proud to announce our lineup of Drag pack wheels for various BMW/Toyota/VAG fitments! We teamed up with Rota and had them open custom molds for us of their extremely popular Grid design. With these molds, we have an exclusive on 15X10, 17X10, and 17X4.5 wheels in our exact specs. The wheels are currently offered in the colors and sizes below
A variety of Offsets are available, as well as spacers here - VTT Spacers can be found here - https://vargasturbo.com/product/vtt-billet-wheel-spacers/
As well as Center bore adapters here - https://vargasturbo.com/product/vtt-billet-hubcentric-wheel-bore-adapters/Wheels are priced EACH, meaning per wheel
PLEASE NOTE! CHECK FITMENT CAREFULLY. ANY WHEELS THAT HAVE HAD TIRES MOUNTED OR ARE DAMAGED DURING TEST FITTING ETC ARE NOT RETURNABLE!
We make NO CLAIM these fit ANY PLATFORM, or ANY factory brake set up. It is YOUR JOB to measure, and make sure they will fit BEFORE you mount tires or install them. WE NEVER suggest shaving down brake calipers to fit a smaller wheel. If they do not fit. GET A SMALL BRAKE KIT!
Colors offered:- Satin Black
- Gloss Black
- Bronze,
- Gun Metallic
- 15x10 ET45/ET40 (wheel weight 16 lbs)
- 17x10 ET45/ET40/ET25 (wheel weight 19lbs)
- 17x4.5 ET-20 (wheel weight 16 lbs)
- 15x10 ET45 - (wheel weight 16 lbs)
- 17x10 ET45/ET40/ET25 (wheel weight 19 lbs)
- 17x4.5 ET-20 (wheel weight 16 lbs)
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This is for those running our brake kits that use our 11.75" or 13" Rotors that want to easily change between rotors for dedicated drag racing and street use. You can now buy Rotor/Hat Assemblies by themselves to switch between any of our 3 options
The price is for ONE ROTOR / OR ONE ROTOR/HAT ASSEMBLY
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Looking for a way to do burnouts in your ATC13-2 Equipped Xdrive BMW that doesn't have an RWD mode such as G-Series non-M vehicles, and SUVs? We were too! VTT is proud to offer the ONLY easy-to-install, plug, and-play Xdriove controller on the market. This device will allow you to turn off, and turn on again your X-drive capability from the driver 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. Our solution takes 30 seconds to install once you gain access to the underside of the vehicle, and can be removed just as easily. Once installed, you can remotely disable your Xdrive from the driver's seat to perform your burnout, and then quickly enable it again to perform your launch with AWD active. This action does NOT require a key cycle, as soon as you activate it again the car will dismiss any lights and codes generated. This truly is the best of both worlds for ease of use, practicality, and effectiveness, all while coming at a very affordable price. This device uses a BMW plug on one end, and our custom-printed male plug on the other, for a plug, and play OEM fit. NO cutting any wires!
PLEASE NOTE: WHEN ACTIVATED YOUR DASH WILL LIGHT UP WITH CODES BECAUSE YOU ARE IN ESSENCE DISCONNECTING THE TRANSFER CASE. YOU MAY ALSO EXPERIENCE SPORT STEERING DURING THIS TIME WHICH MEANS A HARDER-TO-TURN WHEEL. THIS IS ALL NORMAL. WE ONLY SUGGEST USING THE DEVICE FOR SHORT PERIODS OF TIME, SUCH A BURNOUT AT THE STAGING AREA OF A DRAG RACE. IN SOME INSTANCES, THE CAR WILL NOT ALLOW A BURNOUT IF THE BRAKE, AND THROTTLE ARE APPLIED AT THE SAME TIME DUE TO ECU LOGIC, IN THESE INSTANCES INSTALLING OUR WIRELESS LINE LOCK ELIMINATES THIS ISSUE. MANY TIMES AN AFTERMARKET TUNE WILL ALSO ELIMINATE THIS ISSUE.
THIS DEVICE CAN BE USED FOR THINGS SUCH AS DRIFTING DONUTS ETC., BUT WE DO NOT CONDONE ANY DRIVING OUTSIDE OF LEGAL GUIDELINES. PLEASE USE THIS PRODUCT RESPONSIBLY. SEE ABOVE FOR WHAT IS GOING TO HAPPEN WHEN YOU ENGAGE THIS DEVICE
THIS DOES NOT FIT F-SERIES VEHICLES
Install/User Guide is here - Install Guide
Features:- Works on any vehicle outlined below from stock to tuned
- 30-second install
- 30-second removal
- NON-intrusive ZERO cutting of wires, or taking anything apart on the vehicle TRULY plug and play
- OEM fit and finish on the plugs
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Looking to adapt your wheel bore size to a smaller hub bore? VTT has you covered with our hub-centric adapters. These adapters are made from Billet 6061-T6 aluminum, and anodized in black. We have these sizes currently
- 57.1mm hub to 60.1mm wheel bore
- 57.1mm hub to 64.1mm wheel bore
- 57.1mm hub to 66.1mm wheel bore
- 57.1mm hub to 66.6mm wheel bore
- 57.1mm hub to 67.1mm wheel bore
- 57.1mm hub to 70.3mm wheel bore
- 57.1mm hub to 71.6mm wheel bore
- 57.1mm hub to 72.6mm wheel bore
- 57.1mm hub to 73mm wheel bore
- 57.1mm hub to 74mm wheel bore
- 57.1mm hub to 74.1mm wheel bore
- 64.1mm hub to 72.6mm wheel bore
- 66.6mm hub to 72.6mm wheel bore
They are sold in sets of two, order TWO SETS for a full car, or one set per axle.
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Our studs are forged from cold-rolled 10.9-class steel and finished with a black oxide corrosion-resistant coating, ensuring years of dependable service in both street and motorsport environments.
We offer one optimized size: 85mm overall length, with the following breakdown:
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75mm total thread length
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10mm bull nose for smooth lug engagement
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12mm short-thread section (hub side)
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12mm unthreaded shank
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48mm long-thread section (lug nut side)
These studs are coated using Black Oxide, which does protect, BUT even when using Black Oxide, the studs CAN develop surface rust if left to the elements. We suggest a slight coat of WD-40 when you clean your wheels to prevent this.
These studs are coated using Black Oxide, which does protect, BUT even when using Black Oxide, the studs CAN develop surface rust if left to the elements. We suggest a slight coat of WD-40 when you clean your wheels to prevent this.
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Looking to convert your 5x112 M14x1.25 vehicle, such as A90/91 Toyota Supra, and 2020+ BMW G-series, to 5x114 to open up your wheel options? We got covered with our VTT wheel stud conversion kits. These kits are forged cold-rolled steel in 10.9 class, with Black Oxide corrosion-resistant coating for years of use, and convert your vehicle to M12x1.50 wheel studs, which allow you to fit 5x114 wheels with no other changes. No wobble bolts or redrilling here. Simply install the studs, put the wheel on, and the lug nuts will center the wheel. This kit is Black Studs with Black Lugnuts, and we offer it in 10 or 20 pieces if you want to only do the front/rear or both.
Our studs are forged from cold-rolled 10.9-class steel and finished with a black oxide corrosion-resistant coating, ensuring years of dependable service in both street and motorsport environments.
We offer one optimized size: 85mm overall length, with the following breakdown:
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75mm total thread length
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10mm bull nose for smooth lug engagement
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12mm short-thread section (hub side)
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12mm unthreaded shank
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48mm long-thread section (lug nut side)
PLEASE NOTE – THESE STUDS WILL ONLY WORK IF YOUR WHEELS ARE DRILLED M14 THESE WILL NOT WORK FOR WHEELS DRILLED M12!
These studs are coated using Black Oxide, which does protect, BUT even when using Black Oxide, the studs CAN develop surface rust if left to the elements. We suggest a slight coat of WD-40 when you clean your wheels to prevent this.
DO NOT USE ANY HUB-CENTERING SLEEVES WITH THESE CONVERSION STUDS, THE LUGS WILL CENTER THE WHEELS. THE USE OF A CENTERING SLEEVE MAY LEAD TO STUDS BREAKING. FOR INSTALLATION YOU MUST SNUG EACH LUG UP SLOWLY, AND IN A STAR PATTERN TO GET THE WHEEL CENTERED ON THE LUGS, FAILURE TO DO SO CAN ALSO LEAD TO FAILURE.
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Racing can be rough on brake pads, if you have worn through a set of pads while using your VTT brake kit you can buy replacement pads here. Different options are available as shown below. Please take a look at your pads to see the hole orientation which will determine your pad type BP-10 pads for Dynalite calipers Single hole in the pads for the location pin - Mostly street and some racing we recommend for rear kits BP-20 pads for Dynalite calipers Single hole in the pads for the location pin - More aggressive street driving, and racing recommended for front or rear kits BP-10 pads for Dynapro calipers with twin holes in the pads for the location pins - Mostly street and some racing we recommend for rear kits BP-20 pads for Dynapro calipers with twin holes in the pads for the location pins - More aggressive street driving, and racing are recommended for front or rear kits Hawk PC (Performance Ceramic) Very Quiet, Very low dust, Hawk claims 32% increase in stopping power over stock pads. A good balance of street, and aggressive driving. Recommended for front or rear kits
MANY MORE AGGRESSIVE BRAKE PAD COMPOUNDS EXIST FROM VARIOUS MANUFACTURERS, AND YOU CAN TAILOR TO YOUR NEEDS. Y OU CAN FIND THESE BY USING THE CALIPERS STYLE NUMBERS BELOW.
6-PISTON DYNAPRO PAD STYLE 6712
4-PISTON DYNAPRO PAD STYLE 7812
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VTT Carbon Fiber Driveshaft for BMW Applications
Why overpay for a carbon fiber BMW driveshaft?
VTT is proud to offer a premium carbon fiber driveshaft manufactured exclusively for VTT in the USA by GCDS (Gulf Coast Driveshaft) — one of the premier driveshaft manufacturers in the country with extensive experience in high-performance and drag racing applications.
Each driveshaft is constructed using 3.31" carbon fiber tubing, paired with NEAPCO Performance 1350 series U-joints, then bonded using a proprietary high-strength process and precision balanced to within 1/8 in-oz as a complete assembly.
Every shaft is torque tested in-house prior to shipping to ensure proper bonding and structural integrity. GCDS and VTT are among the few manufacturers that perform full torque testing on each shaft before it leaves the facility.
To complete the system, the driveshaft is paired with VTT-designed 7075 aluminum adapters, eliminating the factory guibos and unnecessary flex points. The shaft connects directly to the BMW 3-bolt front flange, while a VTT 4340 rear adapter replaces the factory slip-in / screw-retained shaft design for improved strength and reliability.
Proudly Made in the USA.
PLEASE NOTE! YOU MUST SEND US YOUR VIN NUMBER TO PROPERLY PROCESS YOUR ORDER, IF YOU DO NOT SEND YOUR VIN, YOU ORDER IS GOING TO BE HELD
PLEASE NOTE! Driveshafts can have UNUSUALLY LONG LEAD TIMES. We hope to reduce this with GCDS, but if the shaft shows OUT OF STOCK, expect a lead time of 4–8 weeks, unless we specifically state that it can ship sooner.
Due to the nature of these shafts being manufactured by a 3rd party, ANY ORDERS PLACED FOR VTT CF DRIVESHAFTS ARE 100% FINAL.
NO REFUNDS. NO CANCELLATIONS. FOR ANY REASON.
THIS INCLUDES LONG LEAD TIMES.
PLEASE ORDER CAREFULLY. ONCE THE ORDER IS PLACED, IT IS FINAL.
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Want to tighten up the diff on your 2021+ G8X M3/M4 and help eliminate any extra diff movement on hard launches? We got you covered with our Billet diff inserts. They are machined from 6061-T6, and anodized black for a long-lasting finish. They install easily by removing the diff bolts one at a time, inserting the bushing, and then retorquing each diff bolt. They are sold in 3 ways, front side only, rear side only, and Both front and rear side. Installing the Front side only requires less time, and labor, to install the rear, you must support the diff as you need to completely separate the flange from the supports Kit includes:
- Optional 4 G8X Front Side Billet Diff bushing inserts
- Optional 4 G8X Rear Side Billet Diff bushing inserts
- Optional 4 12.9 M12 bolts, and hardened Washers
Please note: A slight increase in NVH may be noticed from this product as it stiffens up the rear end, and removes some of the sound dampening of the rubber bushings
DOES NOT INCLUDE DIFF BRACE IN PHOTOS!
All products that are designed to stiffen or reduce drivetrain movement inherently have the tendency to increase NVH or Noise, Harness, or vibration. While these bushings inserts have been found to add little NVH in most instances. Your results and sensitivity to NVH may vary. This product is designed to reduce drivetrain movement, and that was the goal when designing and manufacturing this product. Returns for NVH are not accepted once products are installed.
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Sale!
Get the COMPLETE lockdown kit for your X3/4M at one low price. Order all 4 pieces together, and save 5%!
Transfer Case Bushing are optional
All products that are designed to stiffen or reduce drivetrain movement inherently have the tendency to increase NVH or Noise, Harness, or vibration. While these bushings inserts have been found to add little NVH in most instances. Your results and sensitivity to NVH may vary. This product is designed to reduce drivetrain movement, and that was the goal when designing and manufacturing this product. Returns for NVH are not accepted once products are installed.
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VTT is proud to offer a truly plug-and-play line lock kit for select BMW vehicles that does NOT require running wiring inside the car, mounted switches, holes in the dash, etc. Our newly designed and released line lock kits use a 40amp wireless remote control switch with 4 different modes that allow you to tailor your line lock setup exactly as you prefer. You simply install the solenoids, install the harness with the switch which has all the wiring terminated, bleed the brakes, and you are ready for effortless burnouts which will not be interfered with by the DME because you are holding the brakes, nor wear your rear brake pads. You can store the remote anywhere in your vehicle, center console, cup holder, door cup holder, etc., and when you need to do a burnout to heat your race tires it's in arm's reach without running any wiring into the vehicle. Fitment is confirmed for G8X M3/4, A9X Supra - The kit itself including lines, solenoids, etc will fit most all late model BMW Chassis including F8X, F3X, G2X, etc. The main concern will be mounting the wireless switch in the passenger cowl area. The kit includes:
- Line lock solenoids with weather pack connectors
- Two Parker 90-degree -3 an fittings
- Two Stainless Steel adapter fittings
- Two DOT Approved Stainless Steel brake lines
- One complete wiring harness
- One Remote control switch with TWO remotes
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VTT Billet DUAL POINT G8X Diff Lockdown Kit
Serious traction starts here.
VTT is proud to introduce the Billet DUAL POINT G8X Diff Lockdown Kit—a must-have upgrade for high-performance G80 owners. The factory differential bushings are notoriously soft, allowing excessive diff movement that robs you of traction and stability.
As the G8X platform continues to push performance boundaries, the OEM components reveal their weaknesses. One major flaw? Significant differential deflection under hard launches, often resulting in broken rear bushings—a growing issue in the community.
💡 Our solution:
What BMW should have done from the start—a true DUAL-POINT Lockdown System that secures the differential at four key locations:-
Precision CNC-machined billet pucks at the lower differential mounts
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Matching billet pucks at both secondary subframe points
This setup locks the diff down completely, eliminating unwanted movement and dramatically improving stability under launch and aggressive driving.
🛠️ Easy Installation:
No subframe or diff removal required! Just drop the exhaust and heat shielding for access. A straightforward, no-hassle install.⚠️ PLEASE NOTE:
NVH Disclaimer:
All products designed to stiffen or reduce drivetrain movement inherently have the potential to increase NVH—Noise, Vibration, and Harshness. While these bushing inserts typically add minimal NVH, results may vary depending on your vehicle and personal sensitivity. This product was specifically engineered to minimize drivetrain movement. Returns due to NVH will not be accepted once the product has been installed.Exhaust Clearance Notice:
This product may require exhaust system modifications. Depending on your exhaust brand, fitment, and layout, adjustments may range from minor to significant.-
VTT is not responsible for any necessary exhaust modifications.
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Vehicles using the stock G8X exhaust will almost certainly require modification.
Returns due to exhaust clearance issues will not be accepted once installed.
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Want to tighten up the diff on your 2021+ G8X M3/M4, A9X Supra, G42 2 Series, or G2X BMW and help eliminate any extra diff movement on hard launches? We got you covered with our Rear Billet diff insert kit. This is pressed into the factory bushing and fills the voids in the bushing. This keeps the stock bushing ride compliance but removes any unwanted movement. These are sold as a kit. To install remove the rear diff bushing, use the stock bolt in press the bushing in, and then replace it with the new bolt washer, and lock nut! Kit includes:
- One Billet Bushing insert
- Two 46mm Hardened Steel Washers
- One 12.9 M14 Bolt
- One M14 Lock nut
THIS KIT MAY REQUIRE LOWERING OF THE SUBFRAME TO GET THE STOCK BOLT OUT, AND THE NEW ONE IN
All products that are designed to stiffen or reduce drivetrain movement inherently have the tendency to increase NVH or Noise, Harness, or vibration. While these bushings inserts have been found to add little NVH in most instances. Your results and sensitivity to NVH may vary. This product is designed to reduce drivetrain movement, and that was the goal when designing and manufacturing this product. Returns for NVH are not accepted once products are installed.DOES NOT INCLUDE DIFF BUSHING IN PHOTO!
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Looking to convert your 5x112 M14x1.25 BMW vehicle to 5x114 to open up your wheel options? Want to drop 60% of the weight off steel options? We got covered with our VTT TITANIUM wheel stud conversion kits. These kits are Grade 5 Titanium studs, rated at more than 135,000PSI Tensile Strength, with Grade 5 Titanium nuts with a 60-degree cone seat to fit most all aftermarket wheel applications and convert your vehicle to M12x1.5 wheel studs which allow you to fit 5x114 wheels with no other changes.
PLEASE NOTE – THESE STUDS WILL ONLY WORK IF YOUR WHEELS ARE DRILLED M14 THESE WILL NOT WORK FOR WHEELS DRILLED M12!
DO NOT USE ANY HUB-CENTERING SLEEVES WITH THESE CONVERSION STUDS, THE LUGS WILL CENTER THE WHEELS. THE USE OF A CENTERING SLEEVE MAY LEAD TO STUDS BREAKING. FOR INSTALLATION YOU MUST SNUG EACH LUB UP SLOWLY, AND IN A STAR PATTERN TO GET THE WHEEL CENTERED ON THE LUGS, FAILURE TO DO SO CAN ALSO LEAD TO FAILURE.
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Already have the VTT X3/4M rear diff bushing kit, and want to add the front side. This will allow you to buy it separately. Adding in the front side increases installation time, and difficulty as the diff will need to be dropped, and a tool will need to be used to press in the front side bushing Kit includes:
- Front side bushing which will work in conjunction with the rear side to fully lock down the bushing. (Requires the diff to be lowered, and the insert pressed into the front)
All products that are designed to stiffen or reduce drivetrain movement inherently have the tendency to increase NVH or Noise, Harness, or vibration. While these bushings inserts have been found to add little NVH in most instances. Your results and sensitivity to NVH may vary. This product is designed to reduce drivetrain movement, and that was the goal when designing and manufacturing this product. Returns for NVH are not accepted once products are installed.
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Product Release: VTT Billet Installation Dowels
Ever tried wrestling a BMW transfer case into a car on your own? Or struggled to line up a transmission or subframe as you're sliding it into place? If you have, you know just how tedious—and downright frustrating—it can be.
After doing these installs hundreds of times, we used to rely on cut-off factory bolts to help guide components into place. But cutting bolts for different applications turned out to be a hassle—time-consuming, inconsistent, and often not long enough to provide the guidance needed.
So we created a better solution: VTT Billet Aluminum Installation Dowels—designed specifically to make these installations easier, faster, and more accurate.
Key Features:
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One universal length: 6 inches
- Bull nose for easy slip into the part being installed
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Two thread sizes
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Three thread pitches
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Built-in 5mm hex in the end for easy install and removal
Available Thread Options:
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M10 Standard Pitch – Ideal for BMW transfer case installs and more
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M12 x 1.5 Fine Thread – Perfect for most BMW front and rear subframe installations
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M12 Standard Pitch – Designed for BMW transmission installs
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VTT ultimate G8X ultimate rear brake conversion kit
VTT is happy to announce its new rear brake conversion kits for the G8X platforms. This is the FIRST and only kit currently on the market that will allow 17" wheels and tires to be run on the rear. This kit replaces your rear brake rotors and calipers to fit 17" wheels. It includes GENUINE BMW calipers that RETAIN full parking brake function. This means no downside, 17" wheel fitment, parking brake functionality, no loss of braking power, 26.4LBS unsprung/rotating weight removed.
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VTT G8X Lightweight Front Brake Kit
G80 M3 / G82 M4 / G83 / G81
Don’t confuse single-pass drag brake kits with a true performance braking system.
Non-vented 4-piston “drag only” kits are built for one thing — a single pass. They are not designed for repeated street use, highway driving, or real-world braking demands.
The VTT G8X Lightweight Front Brake Kit is different.
We drop nearly 60 lbs of unsprung weight off the front of your G8X, while running 13” vented rotors and 6-piston calipers — giving you serious stopping power and real-world usability.
This system allows you to run the front wheel and tire combination required for traction and ET reduction, while putting your factory front brakes on a serious weight reduction program.
Less weight.
Install Guide - Here Fitment Guide:
Vented rotors.
6 pistons.
Real stopping power.- G8X All
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VTT F9X X3M / X4M Ultimate Lightweight Front Brake Kit
Looking to make your F9X X3M or X4M faster in the 1/4-mile or 1/2-mile?
Want to run 17” front wheels?
Want to drop nearly 75 lbs of unsprung weight from the front of your SUV — while dramatically reducing rotating mass?
The VTT F9X Ultimate Lightweight Front Brake Kit is engineered specifically for high-power straight-line performance. This system allows you to run the wheel and tire setup required to lower ETs while putting the heavy factory front brake system on a serious diet.
Less rotating mass.
Less unsprung weight.
Better weight transfer.
Faster acceleration. -
Introducing VTT Solid Engine Mounts for BMW G8X VTT is proud to offer our Solid Engine Mounts, designed specifically for the BMW G8X M2/M3/M4 platforms!
Why Solid Engine Mounts?
Drivetrain movement is the enemy of high-performance vehicles. As power levels climb and 1/4-mile and lap times drop, the need for a fully solid engine mount solution became clear. These platforms are no exception, and we’ve addressed the gap in the market with a robust and reliable solution. We took the factory engine mount design and engineered a solid mounting solution that fits seamlessly within the same space constraints. The result is the only solid engine mount available for these platforms.Key Benefits
- Eliminates Drivetrain Movement: These mounts completely eliminate unwanted engine and drivetrain movement during heavy launches, high-G cornering, and hard acceleration. This ensures maximum power transfer to the driveline, with no energy wasted on component movement.
- Premium Construction: Made from solid 6061-T6 aluminum, these mounts are anodized black for long-lasting corrosion resistance.
- Factory Fitment: Each kit includes two mounts that fit directly into the factory locations using factory mounting hardware.
Fitment
These mounts are compatible with G8Xplatforms including:- G8X: M2/M3/M4
Features:
- Completely eliminates engine and drivetrain movement.
- Constructed from billet 6061-T6 aluminum with a durable anodized finish.
- Plug-and-play fitment using factory mounting hardware.
What’s Included:
- Two VTT Billet Solid Engine Mounts
Important Note on NVH
These mounts are intended for RACING purposes. Please be aware that these mounts will increase NVH (noise, vibration, and harshness). They are designed for enthusiasts seeking zero movement and are willing to sacrifice some comfort for ultimate performance. If you choose to install these in a street car, understand that the level of NVH increase will vary depending on other drivetrain components, such as transmission or transfer case mounts. Refunds will not be offered for NVH-related complaints. -
VTT ultimate F9X X3/4 ultimate rear brake conversion kit
VTT is happy to announce its new rear brake conversion kits for the F9X platforms. This is the FIRST and only kit currently on the market that will allow 17" wheels and tires to be run on the rear. This kit replaces your rear brake rotors and calipers to fit 17" wheels. It includes GENUINE BMW calipers that RETAIN full parking brake function. This means no downside, 17" wheel fitment, parking brake functionality, no loss of braking power, 26.4LBS unsprung/rotating weight removed.
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VTT Is proud to announce our "1.3" kit for BMW G8X Platforms. This kit is a COMPLETE kit for G8X AWD or RWD vehicles looking to maximize their traction at the drag strip. This setup virtually guarantees a 1.3 or better 60 ft time in an AWD vehicle and will beat your best ET before installing. For RWD vehicles this is a must to maximize traction... The kit includes EVERYTHING needed to convert the vehicle to 17" wheels/Slicks in the rear and opens up many options for tires. We recommend Hoosier 28/10.5/17 DBR or MT ET Street R 305/45/17 Buying everything together gets you a 10% discount over buying them on their own!
- 2 17x10" Rota wheels custom-made for VTT in various colors
- 2 Tires of your choice MT ET Street R 305/45/17 or Hoosier DBR 28/10.5/17 mounted and balanced before shipment
- VTT complete Ultimate rear brake kit which comes with a custom 2-piece hat/rotor retains the stock parking brake and drops over 26 lbs of unsprung rotating weight off the rear
- 15mm rear spacers to get the perfect fitment for the included tires
- VTT wheel stud kit
Fitment Guide
Fitment confirmed on G80 M3 / G82 M4 / G81 M3 Touring / G83 Vert -
VTT is proud to be an authorized reseller of Race Tech Seats. These are the premiere seats for your drag build or road race car. See Specs/Features below
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VTT is proud to be an authorized reseller of Race Tech Seats. These are the premiere seats for your drag build or road race car. See Specs/Features below
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Dont be fooled by non-vented- 4-piston caliper Rear drag brake kits for the G8X. That is all they are good for, one use, Drag racing. If you want a brake kit that matches what your G8X is and is as comfortable doing repeated stops on the street, highway, etc look no further! VTT G8X Lightweight rear brake kit drops more than 30 lbs off the rear of your G8X, all while using 13" vented rotors, and 6-piston or 4-piston calipers. These brakes will give the factory setup a run for its money in stopping power, and allow you to run the front wheels you need for the traction! This kit will allow you to run the wheel/tire combo you need to drop your ETs all while putting the car on a significant diet over the stock front brake setup. The kit is a true plug-and-play kit using Genuine VTT parts, coupled with DOT-approved brake lines, CNC 7075 rotor hats/brackets Install Guide is here - Guide
TAKE NOTE THIS BRAKE KIT DELETES YOUR PARKING BRAKE! WE RECOMMEND OPENING THE PARKING BRAKE BEFORE STARTING, THEN REMOVING YOUR PARKING BRAKE MOTORS FROM THE STOCK CALIPER, AND TYING THEM OUT OF THE WAY. THIS WILL AVOID PARKING BRAKE WARNINGS AS LONG AS YOU DO NOT TOUCH THE PARKING BRAKE BUTTON. IF YOU OR SOMEONE ELSE DOES, YOU WILL HAVE PARKING BRAKE ERRORS ON THE DASH. IF YOU WANT TO RETAIN THE PARKING BRAKE, WE RECOMMEND THIS KIT - https://vargasturbo.com/product/vtt-g8x-ultimate-rear-drag-brake-conversion-kit/
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VTT is proud to be an authorized reseller of Race Tech Seats. These are the premiere seats for your drag build or road race car. See Specs/Features below
