TOM'S Racing Front Cross Member Lower Brace for Lexus RC / RC F / GS F 2015+ - TMS-51403-TUC10

TOM'S Racing Front Cross Member Lower Brace for Lexus RC / RC F / GS F 2015+ - TMS-51403-TUC10 aftermarket automotive performance upgrade part

Designed to increase chassis rigidity on applicable Lexus models, this front cross member lower brace connects the suspension member left and right attaching points using an oval-shaped bar. The result is increased suspension member fitting stiffness and overall body stiffness, supporting improved handling feel from added rigidity.

SKU: TMS-51403-TUC10. This brace is made in Japan and is compatible with the genuine Y-shaped brace. Material is steel. Estimated installation time is 1.0 hour.

Key Benefits

• Connects suspension member L/R attaching points with an oval-shaped steel bar.
• Increases suspension member fitting stiffness for a tighter, more consistent front-end feel.
• Helps raise overall body stiffness to reduce flex under cornering loads.
• Supports improved handling response through increased chassis rigidity, as specified.
• Compatible with the genuine Y-shaped brace for OE-style integration.
• Made in Japan for genuine TOM’S Racing aftermarket build quality.

Applications

• Designed for 2016-2020 Lexus GS-F models.
• Designed for 2015-2021 Lexus RC-F and RC models.

Notes

• There may be interference with other muffler than TOM’S barrel and genuine muffler.

This lower brace is a focused chassis reinforcement upgrade for Lexus RC, RC F, and GS F platforms within the listed model years. By strengthening the front cross member area and supporting OE bracing compatibility, it suits drivers looking to add stiffness and sharpen handling characteristics while keeping the installation scope straightforward.