Studio RSR Roll Bar for 2012-2016 BMW M5 (F10) Rear Leg:NASA Straight-Leg AST Suspension designed the Competition

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Designed for Stock Cars

Studio RSR Roll Bar for 2012-2016 BMW M5 (F10) Rear Leg:NASA Straight-Leg AST Suspension designed the CompetitionThe Studio RSR bolt in roll bar for the 2012 2016 BMW M5 stiffens your chassis where it matters most, giving you sharper, more confident handling on track and a serious step up in occupant protection for HPDE, time attack, and weekend racing. It is engineered specifically for the M5, so it follows the lines of the interior and bolts to the car's factory mounting points for a tight, purpose built fit. Designed and built in house in the USA, every M5