RacingDiffs LSD Block Disc Kit for Dodge Charger & Challenger SRT8

RacingDiffs Block Disc Kit Specifications

Manufactured by RacingDiffs, this set of discs is designed to permanently lock your limited slip differential to 100%. These block discs are commonly used in drifting or drag racing and provide a welded-like differential feeling.

The installation of block discs has many advantages over a welded differential. In addition to being much more reliable and never cracking, these discs require no maintenance, no special oil or service. You can also switch back at any time and get the full performance of your LSD by removing this kit and replacing it with the stock components. For example, you can use the same diff unit for daily driving and drifting sessions, simply by swapping the discs. This will preserve your LSD without the risk of excessive wear and tear.

This disc set is designed for the OEM Getrag 226mm LSD on Dodge SRT8 6.1L (2009-2010) and 6.4L (2011-2014) automatic and manual transmissions and 5.7L Hemi (2009-2014) manual transmissions only. It is not compatible with previous 210mm and 215mm open differentials, nor with ZF differentials installed in 2015 and later. This kit is covered by RacingDiffs unlimited lifetime warranty.