Enhance your rear sway bar performance with our Billet and Polyurethane sway bar mounting solution
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
For vehicles with independent rear suspension only
High quality steel constructed seat bracket made right here in the USA!
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
T6-6061 Billet Aluminum Engineered to Fill Void In Factory Subframe Bushing Mount
2X 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
Replace your stock rubber brake hoses with these performance-minded stainless steel braided lines
2X 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 For vehicles with 272mm rear brakes only, please see description for more details.
T6-6061 Billet Aluminum Inserts Engineered to fill the voids in the factory subframe bushing mount. Eliminates wear on lower dogbone mount puck, ensures even compression of upper and lower dogbone mount pucks, and eliminates bending moment in pendulumarm.
2X 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
Includes everything you need to install spacers on two wheels
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 Fits OEM wheels or wheels that require ball seat wheel bolts
Brand:
ES#:
250727
Mfg#:
ECS10157KTWB
In Stock
ON SALE!
SAVE 20%
$167.99
This product was last offered at the strikethrough price on 06-13-2026
If you’ve lowered your car, Racingline Adjustable Drop Links are an essential upgrade
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#:
4040405
Mfg#:
VWR420000
Ships in 1 Business Day
ON SALE!
SAVE 10%
$286.99
This product was last offered at the strikethrough price on 10-26-2026
Replacement hardware kit for your ECS Street Shield
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#:
4487984
Mfg#:
003425ECS03
In Stock
ON SALE!
$63.99
This product was last offered at the strikethrough price on 06-13-2026
Engage the road with precision, confidence and reliability with our ECS Poly Control Arm Bushings!
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
For vehicles with independent rear suspension only
Brand:
ES#:
3419771
Mfg#:
017697ECS01-02
In Stock
ON SALE!
SAVE 20%
$95.99
This product was last offered at the strikethrough price on 06-13-2026
The ultimate in coilover technology featuring double adjustable dampening
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 For vehicles with independent rear suspension only. Height adjustable from 1.2" to 2.4" (front) and 1.8" to 2.6" (rear)
Includes Adjustable Short Shifter and Solid Shifter Bushings for improved gear engagement and precision
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
Fits up through the 2014 model year with 6-speed manual transmission only
Brand:
ES#:
2931563
Mfg#:
001501ECSKT1
Back Ordered
ON SALE!
SAVE 10%
$341.99
This product was last offered at the strikethrough price on 06-13-2026
Includes everything you need to install spacers on two wheels
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
Recommended for front fitment only. May not clear rear wheel bearing dust cap. See notes for more info.
Brand:
ES#:
2649762
Mfg#:
00240302A10KT2
In Stock
ON SALE!
SAVE 25%
$144.99
This product was last offered at the strikethrough price on 06-13-2026
Comes with everything you need to install spacers on two wheels
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 Please measure your hub protrusion to ensure it will still make contact with the center of the wheel. See
Brand:
ES#:
2748189
Mfg#:
ECS10612KTWB1
In Stock
ON SALE!
SAVE 25%
$134.99
This product was last offered at the strikethrough price on 06-13-2026
Includes everything you need to install spacers on two wheels
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 Please measure your hub protrusion to ensure it will still make contact with the center of the wheel. See
Brand:
ES#:
2748184
Mfg#:
ECS10154KTWBC1
In Stock
ON SALE!
SAVE 25%
$126.99
This product was last offered at the strikethrough price on 06-13-2026
Forged steel arms to adjust up to 3 degrees of rear camber!
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
All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
