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Your Alternative to Replacing or Welding Your Differential 

Traction Concepts Limited Slip Features

Daily Driving

Rain, sleet, or snow.  SUV, FWD,  & RWD vehicles need traction on the road.

Street, Track, Asphalt, & Off Road

Whether your stock or full race, our LSD Conversion Kits meet your traction needs.

Limited Slip Differential

Accelerate through the corners faster with a Traction Concepts Limited Slip LSD.

Locker Feature

Traction Concepts helps you get the power to both wheels on the ground.




Traction Concepts Reviews & Feedback

"Your LSD kit works very well. I have no complaints. 

Better start and drive! 

I'm glad that I found your company!"

Alexander, Dodge Challenger

"Before I fitted the unit I only had traction on one rear wheel. It is a 200% improvement since I fitted the Traction Concepts LSD.  The LSD handles the 320kw/600nm power with ease. Both rear wheels lay down equal lengths of rubber, from 1st gear through 3rd, and the car stays straight. No fish tailing. The TC LSD performs much better then I thought it would. Great product."

Wikus, Nissan Skyline GTX R30