Dodge Charger/Challenger SRT8 oem LSD Block disc kit


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Drift / Drag upgrade for OEM 

Limited Slip Differential

100% lock


SRT8 kits fits in 2010 to 2015 Getrag 226mm found in:

2009-2014 5.7L Hemi with manual 6 speed cars (Not automatic),

2009-2010 6.1L SRT8 Charger, Challenger, Magnum, 300C ( Automatic/Manual car),

2011-2014 6.4L SRT8 Charger, Challenger, Magnum, 300C (Automatic and manual),

*Does not fit older 210mm and 215mm open differentials, Does not fit 2015 or newer ‘’ZF’’ differentials.

Installation doesn't require any modification. It is a direct replacement for stock clutches.

Block disc kit includes:

- 15x block disc

The set of Block disc provides 100% lock all the time.  When you install this kit you will have welded-like differential, but without risk of breaking. Ideal for drag racers. Not recommended for street usage. 

Block disc set is covered by RacingDiffs Unlimited Lifetime warranty.

If you still wish to keep your LSD operational, but to upgrade its performance, click here to check other LSD upgrade parts for Dodge.