WaveTrac LSD

Limited Slip Differential
Estimated Lead Time: 1 week

This is a Limited Slip Differential for the SRT6, Limited/Base Chrysler Crossfire, Mercedes SLK32 AMG and SLK320.  This unit replaces the factory center carrier and utilizes the factory pinion, axles and seals.  Unless otherwise specified, we assume this is for a SRT6 crossfire or SLK32 with push in axles, if otherwise, please make a note in the special instruction section at checkout. 

This product INCLUDES new side seals, RTV and differential fluid. 

Wavetrac®: Designed from a clean sheet using state-of-the-art knowledge and engineering to be a better differential than any other. It uses a patent pending design to improve grip in low traction conditions.

Wavetrac®: Gives you quicker acceleration and faster cornering by driving both drive wheels instead of just one. And, it offers improved no-load performance when compared to other helical gear differentials on the market.

• Innovative:
Patent pending Wavetrac® design automatically improves grip in low traction conditions. This feature is truly innovative and unlike any other torque biasing diff design.

• Superior Materials:
9310 steel gears run in case-hardened billet steel bodies. ARP® fasteners used throughout.

• Maintenance Free:
As supplied new, the Wavetrac® differential will perform a lifetime of service without maintenance or rebuilds.

• Customizable:
If desired, you can alter the diff’s behavior to suit your needs using optional components.

• Limited LIFETIME Warranty:
All Wavetrac® differentials include a transferable, Limited Lifetime Warranty.

If you have a 2004 Crossfire or 2001-2002 SLK with the 2 piece axles please contact us for the info on what needs to be done for you. 

We have seen customers reporting 60ft's in the 1.6x seconds on their modified SRT6's with this differential. 

Estimated shop labor to pull your original differential/case out of the car and then reinstall the new unit once you receive it back is ~ 8 hours.


We can either ship you the differential to install into the housing and check all the bearings and tolerances yourself, or you can ship the entire housing in to us and we can go through it all and install the LSD into your housing and ship it back to you along wth your original differential.   If you want us to do the install into the housing, you will need to ship your good rear differential assembly in for the install, turnaround time once received is 1 week.  The new differential will be installed into the "pumpkin" along with the new seals and will be ready to be installed once you receive it back.