VTT F9X X3/4M COMPLETE lock down bundle

From: $500.65

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

VTT F9X X3/4M Billet Diff Lock Down Kit

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.

Installation Guide - https://vargasturbo.com/wp-content/uploads/2024/02/VTT-F9X-X3-4M-Diff-Lock-Down-Install-Guide.pdf

VTT F9X X3/4M Rear Bushing Insert Kit

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

Kit includes:

  • One Billet Bushing insert
  • Two 46mm Hardened Steel Washers
  • One 12.9 M14 Bolt
  • One M14 Lock nut

Installation Guide - https://vargasturbo.com/wp-content/uploads/2024/01/VTT-F9X-X3-4M-Rear-Bushing-insert-Install-Guide.pdf

$122.55

272 in stock (can be backordered)

VTT F9X X3/4M Front Bushing Inserts

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

Installation Guide - https://vargasturbo.com/wp-content/uploads/2024/01/VTT-F9X-X3-4M-Front-Bushing-insert-Install-Guide.pdf

$94.05

57 in stock (can be backordered)

VTT Billet BMW Transfer Case Bushing Inserts

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

 

Warranty: 12 Months

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Description

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

Additional information

VTT F9X X3/4M Billet Diff Lock Down Kit

Weight 5 lbs
Dimensions 12 × 12 × 12 in
Color

Black, Red, Clear

VTT F9X X3/4M Rear Bushing Insert Kit

Weight 1 lbs
Dimensions 12 × 9 × 1 in

VTT F9X X3/4M Front Bushing Inserts

Weight 1 lbs
Dimensions 12 × 9 × 1 in

VTT Billet BMW Transfer Case Bushing Inserts

Weight .5 lbs
Dimensions 6 × 6 × 6 in

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