Darkside Turbos
€3,920.40 - €4,210.80
(Inc. VAT)
€3,267.00 - €3,509.00
(Ex. VAT)
BMW F Series 35d / 40d Performance Hybrid Bi Turbo Upgrade
Performance Hybrid Turbocharger Upgrade for BMW F Series Bi Turbo 35d & 40d Engines
When tuning the N57 35d / 40d engines, the limiting factor is the Turbochargers.
We usually see around 380 BHP...