Bimmworks - Tune modification or upgrade service

See modification level descriptions below. Unsure which modification level suits your needs? Please reach out to us before placing your order; we will be glad to help you. This service is for existing customers looking to have their Bimmworks tune modified or upgraded. Please note that this service only applies to existing customers. This doesn't apply to new customers or new owners. New owners must purchase their own tune. Level 1 modification: Petrol engines: Add, remove or modify basic options like Burbles, Coldstart, Catless headers/downpipe(s), Secondary O2 sensors, Max RPM, etc. Stage 1, 1+ to Stage 2, 2+ upgrade Fault codes (DTCs) removal Diesel engines: Stage 1 to Stage 1+ upgrade (if available) Add one or more delete(s) to a tune that already has at least one delete Fault codes (DTCs) removal Level 2 modification: Diesel engines: Stage 2 to Stage 2+ (if available) upgrade Level 3 modification: Petrol engines: S54 Engine: Stage 1,2 to CSL Intake (Alpha N) upgrade DME replacement (EWS-Delete, If available) - Except MSV80, MSD8X Diesel engines: Stage 1, 1+ to Stage 2 upgrade Add one or more delete(s) to a tune that already has no delete Level 4 modification: Petrol engines: MSV80, MSD8X DME replacement Level 5 modification: Petrol engines: Stage 0 to Stage 1, 1+(if available), 2, 2+(if available) upgrade N52B30, N51B30, S85B50: Stage 1,2 to Velocity stacks upgrade Diesel engines: Stage 0 to Stage 1, 1+(if available) upgrade Level 6 modification: Petrol engines: S54 Engine: Stage 0 to CSL Intake (Alpha N) upgrade Diesel engines: Stage 0 to Stage 2, 2+(if available) upgrade Level 7 modification: Petrol engines: N52B30, N51B30, S85B50: Stage 0 to Velocity stacks upgrade