Exteme Matrix Brace vs. Full Lenght Sub Frame Connectors


New Member
May 25, 2005
Is anyone able to comment on which offers better chasis stiffening - Kenny Brown Extreme Matrix Brace or Maximum Motor Sports new Full Length SFC's? I have a 96 GT vert. with 73,000 miles, pretty stock except for the usually Flow Masters and K&N air filter, and really want to get rid of that vert. shake at highway speeds. The chasis is starting to show its age and I want to tighten it up as much as possible. Any thoughts? :shrug:
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MM XL full length subframes. kenny brown looks more impressive, but way too much junk under the car. the MM is just simply two massive rails. thicker, longer, taller. all that goes to less flex, period.