BMW E90 Cylinder Head Coolant Flange Hardware

Designed to withstand the extreme heat of a modified N54 engine bay, ensuring your cooling system remains pressurized and leak-free even under heavy load. 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

Brand:

ES#:

5446501

Mfg#:

N54COOLHBO

Provides a permanent "install and forget" upgrade that maintains the factory-style fitment while offering the structural integrity of a racing component. 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

Brand:

ES#:

5446496

Mfg#:

VTTN54CLADOEM