Dinantronics X - 2020 BMW M340i B58TU Engine (A) BMW M140I F21 This design also allows exhaust

This design also allows exhaust gases to crossover freely without being forced in a certain direction - eliminating back pressure without sacrificing that deep

Components are machined from 6061-T6 aluminum and black anodized for appearance and corrosion protection

2 optional brushed-finished straight-through sound-absorption mufflers available

~3500 rpm)

Guarantee Active Autowerke guarantees the quality of our BMW performance products

Dinantronics X - 2020 BMW M340i B58TU Engine (A) BMW M140I F21 This design also allows exhaustDinantronics 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. B58TU Engine (A) The Dinantronics X is the newest installment of the highly successful Dinan foray into inline tuning modules. Like its predecessors it is a highly engineered piece of computer hardware and software that enhances engine