Featuring a fully TIG-welded design with a cast endtank. The most reliable, durable, best fitting E9X M3 oil cooler on the market - no trimming of shroud required.
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