Increases chassis rigidity for improved handling performance and eliminates subframe shifting
Increases chassis rigidity for improved handling performance and eliminates subframe shifting
Improve rigidity to help refine handling, while increasing clearance for larger diameter exhaust systems
Replace your OEM stamped steel brace with our heavy-duty solid aluminum tunnel brace!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Replace your OEM stamped steel brace with our heavy-duty solid aluminum tunnel brace!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Upgrade kit to add lower stress bars, brackets and hardware to ECS Stage 1 Upper Stress Bar Kit
10X Entries Into Our F80 M3 Sweepstakes
For use with ECS Tuning Stage 1 Upper Stress Bar only
This product was last offered at the strikethrough price on
06-13-2026
Triangulate your chassis with our front strut bar and Rear and Tunnel braces!
Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
Replace your OEM stamped steel brace with our heavy-duty solid aluminum tunnel brace!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Front, Stage 2 billet aluminum strut tower bar addition to Stage 1
10X Entries Into Our F80 M3 Sweepstakes
Minor trimming of the steel rain tray is required
Front, Stage 2 billet aluminum strut tower bar addition to Stage 1
10X Entries Into Our F80 M3 Sweepstakes
Minor trimming of the steel rain tray is required
Improve cornering speeds