Provides additional support to the strut towers to reduce body flex and to enhance your driving experience
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
3579688
Mfg#:
024724ECS01KT
In Stock
ON SALE!
SAVE 35%
$305.99
This product was last offered at the strikethrough price on 11-07-2026
Add substantial resistance to flex for improved handling and lessen chassis creaks
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
3575756
Mfg#:
024780ECS01KT
In Stock
ON SALE!
SAVE 25%
$212.99
This product was last offered at the strikethrough price on 11-07-2026
Add substantial resistance to chassis flex for improved handling. No cutting or drilling required!
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
3575758
Mfg#:
024780ECS03KT
In Stock
ON SALE!
SAVE 25%
$522.99
This product was last offered at the strikethrough price on 11-07-2026
Triangulate the rear of your chassis with our bolt-in rear chassis braces!
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
3410165
Mfg#:
020825ECS01-02
In Stock
ON SALE!
SAVE 40%
$188.99
This product was last offered at the strikethrough price on 11-07-2026
Add substantial resistance to chassis flex for improved handling. No cutting or drilling required!
Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
Triangulate the rear of your chassis with our bolt-in rear chassis braces!
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
3200754
Mfg#:
020825ECS01-01
In Stock
ON SALE!
SAVE 40%
$188.99
This product was last offered at the strikethrough price on 11-07-2026
Increases chassis rigidity for improved handling performance and eliminates subframe shifting. For those looking for a maximum lightweight solution for the rear subframe.
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 10X Entries For Our Spin To Win Sweepstakes! For use with ECS Tuning Stage 1 Upper Stress Bar only
Brand:
ES#:
3575757
Mfg#:
024780ECS02KT
In Stock
ON SALE!
SAVE 25%
$322.99
This product was last offered at the strikethrough price on 11-07-2026
Add substantial resistance to chassis flex for improved handling. No cutting or drilling required!
Our Doorbuster deals are in limited supply at these prices. Get yours while they're in stock! Can't find the perfect bundle? Call or chat with us to build a custom one. 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
4732910
Mfg#:
020825ECS01DBKT2
In Stock
ON SALE!
SAVE 27%
$824.99
This product was last offered at the strikethrough price on 11-07-2026
Lifetime Replacement
