Mazdaspeed3 (2007-2013) Adjustable Trunk Brace scion xb strut bar By bracing the spring perch

By bracing the spring perch area inside the trunk

-Billet cnc threaded bungs

-Hand MIG welded in the USA

Feel the difference with this tube steel upgrade

only 3 lbs

Mazdaspeed3 (2007-2013) Adjustable Trunk Brace scion xb strut bar By bracing the spring perchWhen the Mazdaspeed3 is in a corner that is hard enough, the rear end will start to float. this type over oversteer is difficult to predict and manage as its caused by alignment shifts in the rear suspension. By bracing the spring perches with this trunk brace, your Mazdaspeed3 will be significantly more predictable. 1. 5 tube steel construction Billet CNC threaded bungs Fits neatly against the back seat allowing near full trunk capacity and full seat