Ultra Racing 4-Point Front Lower Brace – BMW IX (2021-Present) | UR-LA4-4353 435i (F32/F33/F36) ENGINE & PERFORMANCE This spoiler has now been

This spoiler has now been redesigned for a perfect fit on all G83 M4 Cabriolet model years

The AST Lowering Springs come with a lifetime warranty against breakage

BMW 1 Series (2019+

vehicles equipped with M-sport or Adaptive M-sport suspension systems will experience approximately 10 mm less lowering than standard specifications

the LCX-01 offers maximum strength with minimal weight

Ultra Racing 4-Point Front Lower Brace – BMW IX (2021-Present) | UR-LA4-4353 435i (F32/F33/F36) ENGINE & PERFORMANCE This spoiler has now beenThe Ultra Racing 4 Point Front Lower Brace (SKU: UR LA4 4353) is a precision engineered chassis brace designed specifically for the BMW IX (2021 Present). This brace reinforces the front subframe area, reducing chassis flex under braking and hard cornering. Manufactured by Ultra Racing from high grade steel, every brace is laser cut and CNC bent for accurate fitment to factory mounting points no drilling, no cutting and no permanent modification