Pay in 4 interest-free payments of $87.50 Learn more
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
factory-like installation
"Straight through" canister design
The stock cooling system heat soaks after only 3 pulls and allows the engine air intake temperatures (IAT) to rise dangerously
Custom colors may be an additional cost
Dinantronics X - 2015-2020 BMW M3C/M4C S55 Engine (B) BMW M550I G30 factory-like installationDinantronics X does not carry the factory matching warranty that Dinan is known for. Dinantronics X's warranty is a 1 year, product only warranty, that does not cover consequential damages or labor reimbursement. D440 0137 is specific to the F8x M3 M4 equipped with the Competition Package. If you have a base vehicle please use SKU D440 0128. S55 Engine (B) The Dinantronics X is the newest installment of the highly successful Dinan foray into inline