Stop letting worn-out rubber dictate your driving dynamics. Give your Ultimate Driving Machine the tight, predictable rear-end control it deserves.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Replace your transmission brace for the LAST time with this race proven steel design.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Enjoy improved ride quality with no downside
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Only for vehicles with EDC
Brand:
ES#:
3148953
Mfg#:
D110-0009
Back Ordered
ON SALE!
SAVE 10%
$169.99
This product was last offered at the strikethrough price on 09-28-2026
Enjoy improved ride quality with no downside
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Intended only for use with Dinan/Koni rear shocks
Brand:
ES#:
3148951
Mfg#:
D110-0007
Back Ordered
ON SALE!
SAVE 10%
$169.99
This product was last offered at the strikethrough price on 09-28-2026
Performance polyurethane sway bar bushings eliminate body roll and deflection.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Improve handling & ride quality while installing Dinan performance springs
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3149018
Mfg#:
D193-3021
Ships in 5 Business Days
ON SALE!
SAVE 10%
$158.99
This product was last offered at the strikethrough price on 09-28-2026
Improve handling & ride quality while installing Dinan performance springs
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3149016
Mfg#:
D193-3001
Ships in 5 Business Days
ON SALE!
SAVE 10%
$155.99
This product was last offered at the strikethrough price on 09-28-2026
Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Strengthen your Rear suspension and drive without worry!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Stiffer bushings allow sway bars to work at their fullest potential. For use with a 18mm sway bar
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Stiffer bushings allow sway bars to work at their fullest potential. For use with a 20mm sway bar
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
It isn't that it hasn't failed - it just hasn't failed yet.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Cheap insurance against costly failures!
Brand:
ES#:
3028318
Mfg#:
TSU3675001
Ships on Mar 10, 2027
ON SALE!
SAVE 20%
$76.99
This product was last offered at the strikethrough price on 06-13-2026
More About Performance Suspension Parts & Upgrades
Your car's performance and ride quality are effectively determined by your suspension. Find all the replacement and upgrade solutions for your dampers, springs, control arms, and more in our suspension catalog.
