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Boost Addictions Differential Lock Down Brace V2 for E9x 335i and E82 135i

  • Sale
  • $199


Boost Addictions is proud to announce the release of our Differential Brace kit. Based off a one off design we built in 2012 for Bimmerboost/E90post member BuraQ, this brace has helped pave the way for enhanced rear end power handling ability, and added cornering stability. This brace will lock the rear differential to the subframe to allow for hard launches, less wheel hop, and an overall tighter feeling rear chassis. 


Features/Benefits Include

-Reduced Wheel Hop

-Reduced Differential Bearing Load

-TIG welded Steel Construction 

-Stainless Steel Hardware

-Gloss Black Powder Coat

-Made in the USA

-15 minute Installation 




-Please confirm that the subframe hole locations are in the same position as marked in red in the picture below before ordering.

-If your do not have holes in the proper location, they can easily be added using a 1/2" drill bit by a qualified professional.  

-Check the chart below for your differential size.