McLaren GT - ECU Stage 1 & 2 Tuning

Whether you're cruising or carving up backroads, this tune transforms your GT into the car it was meant to be – sharper, faster, and more alive.

Performance Gains:

150HP+ / 100TQ+

Features:

• Fully custom ECU remap for the McLaren GT

• Enhanced throttle response and torque curve

• Optimized for 93 octane (91 available)

• Optional burble/pops tuning and CEL removal for downpipes

• Retains factory smoothness and reliability

• Upgradeable to Stage 2 (for high-flow downpipes)

How It Works:
In-House Bench Flash / or ship ECU

Give your McLaren GT the performance edge it deserves — EMP tuning is precision engineered for supercar excellence.