RANGE ROVER SPORT 3.0T P400 – STAGE 1 PERFORMANCE SOFTWARE

$2,065.99

Stage 1: 395HP → 450HP (+55HP) | 406 → 494 lb-ft (+89 lb-ft). Stage 2: 475HP / 531 lb-ft. Bosch MG1CS028. Bench flash. 100% reversible.

Modifications

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Base Tune $2,065.99
Total $2,065.99
Description

RANGE ROVER SPORT 3.0T P400 (2022-2024) — STAGE 1 & STAGE 2 PERFORMANCE TUNE

3.0T Ingenium Inline-6 Mild Hybrid — Bosch MG1CS028 — Bench Flash

SKU: AMT.LRV.RRSPT.30T.STG1


Performance Gains

Specification Original Stage 1 Stage 2
Power (HP) 395 450 (+55 HP) 475 (+80 HP)
Torque (lb-ft) 406 494 (+89 lb-ft) 531 (+125 lb-ft)

Required & Recommended Parts

Tune Required Parts Recommended Parts
Stage 1 Performance air filter
Stage 2 Upgraded intercooler, downpipe / sport exhaust Charge pipe, performance air filter

Overview

The current Range Rover Sport P400 uses the modern JLR inline-six petrol MHEV with Bosch MG1CS028 calibration. These ECUs are attractive but usually require bench-oriented access because of newer security layers and software protection. It is an excellent premium product because even modest calibration changes dramatically improve the vehicle’s midrange response.

Key Features

  • modern MG1 petrol platform
  • bench unlock support
  • stronger midrange and towing feel
  • improved throttle mapping
  • premium luxury SUV tune

Vehicle Specifications

Parameter Specification
Production Years 2022-2024
Engine 3.0T Ingenium Inline-6 Mild Hybrid
ECU Type Bosch MG1CS028
Flash Method Bench
Time Required 3–5 business days (ECU mail-in bench service)

Programming Instructions

The Bosch MG1CS028 ECU requires bench flashing — direct connection to the ECU outside the vehicle. The ECU must be removed and shipped to AMT Tuning for programming.

  1. Remove the ECU from your vehicle (refer to your workshop manual for location and procedure)
  2. Package securely and ship to AMT Tuning at the address below
  3. AMT will read your stock file and flash your custom tune directly on the bench
  4. Turnaround is typically 3–5 business days from receipt
  5. Reinstall the returned ECU — the tune is active immediately on start-up

Shipping & Contact

AMT Tuning Ltd, 6-25 Edilcan Drive, Concord, Ontario L4K 3S4 Canada

Phone: +1 877 469 9440 | Email: sales@amttuning.com

Additional information
MakeLand Rover
Vehicle MakeLand Rover
ModelRange Rover Sport 3.0T P400
Production Year2022-2024
Shipping and Delivery

MAECENAS IACULIS

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