Replaces the failure-prone factory diaphragm for rock-solid boost control
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#:
5456833
Mfg#:
VWR144001
Ships on Nov 17, 2026
ON SALE!
SAVE 10%
$440.99
This product was last offered at the strikethrough price on 10-26-2026
Choose the stage that meets your power goals!
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 entry level kit includes thermostat, waterpump, radiator, complete upper & lower radiator hoses and coolant
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 manual transmission only
Brand:
ES#:
3979161
Mfg#:
5Q0122101GS3KT
Ships in 1 day
ON SALE!
$853.99
This product was last offered at the strikethrough price on 05-02-2026
all-in-one companion kit for your EA888 Gen 3 head replacement!
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#:
5482239
Mfg#:
06K109467AEKT1
Ships in 1 day
$201.99
This product was last offered at the strikethrough price on 07-23-2026
Includes chains, tensioners, rails, gasket sealant and all necessary hardware
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#:
4759717
Mfg#:
MK7GLITSCKT
Ships in 1 day
$1195.99
This product was last offered at the strikethrough price on 08-31-2026
Includes all 4 injectors with installation kits
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 production date up to 01/28/2019 only
Brand:
ES#:
3979307
Mfg#:
06K906036FKT
Ships in 1 day
$930.99
This product was last offered at the strikethrough price on 08-31-2026
A complete set of o-rings and clips for installing new injectors
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#:
3979293
Mfg#:
06L998907KT
Ships in 1 day
$85.99
This product was last offered at the strikethrough price on 10-05-2026
Keep your drive belt tight with a new belt, tensioner, and hardware
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 DKFA engine code only
Brand:
ES#:
3714112
Mfg#:
06L903137A1KT
Ships in 1 day
$267.99
This product was last offered at the strikethrough price on 08-31-2026
Upgrade aerodynamics and build a secure mounting foundation for front skid plates and rear stone guards with this genuine 5-piece chassis bracket bundle.
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#:
5482397
Mfg#:
1K0501682KT
Ships in 1 day
$122.99
This product was last offered at the strikethrough price on 08-31-2026
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
Lifetime Replacement
