Mazdaspeed3 (2007-2013) Adjustable Trunk Brace scion xb strut bar -Reduces wheel spin by bracing

-Reduces wheel spin by bracing critical tie points at the LCA Subframe connection

By bracing the spring perch area inside the trunk

The result is more predictable handling characteristics under both high-speed track conditions and uneven off-road surfaces

-Billet cnc threaded bungs

Mazdaspeed3 (2007-2013) Adjustable Trunk Brace scion xb strut bar -Reduces wheel spin by bracingWhen 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