Dinan + Performance Engine Software – BMW S63 (TU4) Engine

Description

Dinan + Performance Engine Software – BMW S63 (TU4) Engine. The Dinan + calibration carries Dinan’s factory-matching new-car warranty, which is the point of this variant. Supplied for F90/F91/F92/F93/F95/F96.

Key Features:

• 4yr / 50k mile warranty: The Dinan + calibration carries Dinan’s factory-matching new-car warranty, which is the point of this variant.
• Recalibrated engine management: A complete re-tune of the factory program with Dinan’s safety limits retained.
• Pump-fuel calibration: Mapped for 91/93 octane so no special fuel is required.
• Smooth, factory-like delivery: Developed for everyday driveability as well as peak output.

Fitment:

• BMW M5 2018-2023
• BMW X5 2019-2026
• BMW X6 2020-2026

Dinan part D900-S63-T4-S1-W. Confirm fitment against your exact model and build date before ordering.