Product information
*Even within the same vehicle model, compatibility may vary depending on the grade and year. Additionally, separate parts may be required for installation. For detailed compatibility information, please be sure to check the following:HerePlease check further.
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An evolved version of the lower arm bar. By attaching a 3D truss structure steel frame to the body floor, it achieves the highest level of chassis rigidity for a bolt-on part. Combined with strut tower bars that reinforce the front and rear of the upper body, it completes a robust monocoque body with a two-tiered structure. Front and rear set. >>Learn more
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The underfloor is reinforced with a "surface" structure, improving the capabilities of the body and suspension.
An advanced version of the lower arm bar is this "member brace set." While the lower arm bar is a "line" that directly connects the left and right pivots, this is more of a "surface" that covers a wider area. Centered around the front and rear crossmember sections, a three-dimensional truss-like high-rigidity steel oval shaft is stretched under the open floor structure. Strong gussets are placed at mounting points that bear heavy loads to prevent road surface input from concentrating at a single point. As a result, it suppresses body twist and distortion and prevents changes in suspension geometry across the entire underbody, helping to keep the suspension movement as designed. As for the impact on minimum ground clearance, although the lower area increases, the decrease is limited to a maximum of about 15 mm.