IronBox BMW F30 / F31 / F34 Rigid Front Strut Tower Brace

$
140.00
The IronBox rigid front strut tower brace connects the front suspension mounting points of the BMW F30, F31 and F34, increasing front chassis rigidity and helping the suspension maintain more consistent geometry under load

Main features

  • Increased front chassis rigidity — connects the front strut towers and helps reduce movement between the suspension mounting points
  • More consistent steering response — reduces front-end flex during fast direction changes and aggressive driving
  • Improved stability — designed to provide more predictable vehicle behaviour during high-speed manoeuvres, drifting and track use
  • Suitable for upgraded suspension — helps distribute loads created by stiffer springs, dampers and performance suspension setups
  • Rigid non-adjustable construction — provides a direct structural connection without adjustable joints
  • Bolt-on installation — installs without welding, cutting or permanent body modifications
  • Powder-coated steel construction — provides strength, corrosion protection and a clean engine-bay appearance
  • Designed and manufactured in Ukraine by IronBox

Compatibility

  • BMW 3 Series F30 Sedan — 2012–2019
  • BMW 3 Series F31 Touring — 2012–2019
  • BMW 3 Series F34 Gran Turismo — 2012–2019
  • Compatible with gasoline and diesel engine variants listed for these platforms
  • Compatible with 316i, 318i, 320i, 328i, 330i, 335i and 340i variants
  • Not intended for BMW F32, F33, F36 or F80 unless compatibility is confirmed before ordering
  • Compatibility must be determined by the chassis and front strut tower configuration, not only by the engine or model designation

Kit includes

  • Front strut tower brace — 1 pc

Installation

Installs directly onto the front suspension mounting points

No welding or cutting is required

Installation normally does not require removal of additional vehicle components

All fasteners must be correctly tightened and checked after the first drive

Installation must be completed by a qualified specialist