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Stage 1

Our stage 1 ECU calibration fully reworks everything resulting in a fully controlled torque delivery, boost control peak and rail pressure designed within the standard engine hardware tolerance whilst transforming the overall performance

Package Pricing

  • ECU Stage 1 Dyno Tuning £336 Inc VAT

Package Options

Swirl Flap Off
XHP Auto Gearbox Stage 1

N57 fully stock will see up to 320 BHP / 700 NM

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Stage 2

Our stage 2 ECU custom remap calibration applies full removal of DPF EGR and swirl flap systems removing all restrictions and allowing maximum flow throughout the engine securing the maximum performance on the standard turbo.

Package Pricing

  • ECU Stage 2 Dyno Tuning £396 Inc VAT

Package Options

Full DPF Removal Solution
Full EGR system removal solution
Full Swirl Flap Removal Solution

Hardware Required

High flow downpipe DPF + CAT removal
Intercooler upgrade
High flow panel air filter upgrade
XHP Auto Gearbox Stage 2
Cat back exhaust system upgrade recommended

N57 Stage 2 will max the stock turbo and see up to 320 BHP / 700 NM

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Stage 3

Our stage 3 ECU custom remap calibration is a full custom bespoke calibration for the major hardware upgrades that are required to break the rules! A hybrid turbo upgrade allows us to take the performance to some serious power. This results in a fully controlled torque delivery, boost control peak and rail pressure whilst still using the stock fuel injectors and pump designed within the stage 3 engine hardware.

Package Pricing

  • ECU Stage 3 Dyno Tuning Package from £399 Inc VAT

Hardware Required

N57 Hybrid turbo upgrade
Stage 2 Hardware
XHP Auto Gearbox Stage 3

Hybrid turbo upgrade will see up to 360+ BHP / 700 NM

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Stage 4+

Our stage 4 ECU custom remap calibration is again a full custom bespoke calibration for the major hardware upgrades including big turbo upgrades for 400+ BHP! For an example, our BMW E91 330D LCI N57 is running a HTD3073BB turbo allowing huge power increase whilst still using the stock engine and fuel system! We will result in fully controlled torque delivery, boost control peak and rail pressure. We will also rework the gearbox flash custom setting via XHP Flash. 

Package Pricing

  • ECU Stage 4 Dyno Tuning Package from £399 Inc VAT

Hardware Required

N57 HTD3073BB turbo upgrade
Stage 2 Hardware
XHP Auto Gearbox Stage 3

HTD3073BB turbo upgrade will see up to 400+ BHP / 800+ NM

BMW 330D LCI N57 410 BHP Dyno