Lower positioned o-ring used when securing the final drive. 112x2.5
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
Concave washer in between the taper roller bearing and the output shaft
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
APR's ECU Upgrade is the best power per dollar modification for your TSI engine out there
Call In Or Chat For Best Price! 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 This upgrade must be performed at ECS Tuning's facility in Ohio. 255hp/289lb-ft (93 octane). This upgrade can only be performed with the car present at our facility.
Brand:
ES#:
1303020
Mfg#:
20TCCTASTG4CHP
In Stock
ON SALE!
SAVE 20%
$899.99
This product was last offered at the strikethrough price on 09-28-2026
20x9 ET30 5x112 57.1CB - Matte Gunmetal/Machine Face - With your choice of tires mounted and balanced for an easy install!
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
19x8.5 ET45 5x112 57.1CB - Gloss Gunmetal/Machined Face - With your choice of tires mounted and balanced for an easy install!
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
19x8.5 ET35 5x112 57.1CB - Gloss Gunmetal/Machined Face - With your choice of tires mounted and balanced for an easy install!
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
Refresh your ignition system in one shot with an APR Coils & Plugs Pack
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
A heavy duty upgrade for the performance-minded driver. Mounts and hardware included.
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
The ultimate rear brake refresh for the enthusiast
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#:
5444881
Mfg#:
MQB300RBSKT
In Stock
ON SALE!
$639.99
This product was last offered at the strikethrough price on 05-02-2026
Does not include a strut bearing. Should be replaced when replacing struts
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#:
5480424
Mfg#:
1K0412331B5KT
In Stock
$41.99
This product was last offered at the strikethrough price on 06-24-2026
Stop rear clunks with this heavy-duty upper mount and factory-fresh, high-tensile hardware kit!
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 the left and right side
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#:
5480423
Mfg#:
1K0412331B4KT
In Stock
ON SALE!
$116.99
This product was last offered at the strikethrough price on 06-15-2026
Fits the left and right side
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#:
5480393
Mfg#:
1K0412331B2KT
In Stock
ON SALE!
$116.99
This product was last offered at the strikethrough price on 06-15-2026
Lifetime Replacement
