For sale: Chassis strut bar and assist struts, or assist strut tensioner, from Racing Dynamics. New, unused. It is a performance enhancement part made of light and strong aluminum. It mounts between the front strut mounts to increase chassis rigidity and balance, and helps reduce chassis lean during turns. It provides better stability and more precise steering response, and enhances the look of the engine bay. Fits all BMW 3 and 4 Series models from 2013 to 2020. Easy and direct installation. BMW strut bar 320i 328i 330i 335i 340i 440i 435i 430i 428i 420i F30 F32 F33 F36. Price: 1100 SAR. Shipping available to all cities in the Kingdom. To see more of our offers, click on my name and you can follow our account by clicking 'Follow' at the top right of the page. May you be in God's care and protection.