Shoemaker Performance NA Level 1 Tune w/ RTD4 (2024 - 2026 Mustang 5.0L)
Complete Remote Tuning Solution for Naturally Aspirated Mustangs
The Shoemaker Performance Naturally Aspirated Level 1 Tune Package with RTD4 provides everything you need to unlock the performance of your Mustang 5.0L Coyote. This all-in-one package includes the hardware, licensing, and expert calibration required to safely and effectively tune your vehicle from the comfort of your garage.
Simple 3-Step Ordering Process
Getting started is easy. Select your vehicle year range and tuning level, complete your vehicle information, and place your order. Your HP Tuners RTD4 device will ship directly to you, and the Shoemaker Performance team will guide you through the tuning process step-by-step.
Level 1 Tuning – Perfect for Stock & Bolt-On Setups
Level 1 tuning is designed for Mustangs ranging from completely stock to basic bolt-on configurations. This includes common upgrades such as cold air intakes and aftermarket exhaust systems. The tune is optimized for 91–93 octane fuel, delivering improved power and drivability while maintaining factory-like reliability.
Enhanced Performance & Drivability
Shoemaker Performance calibration improves throttle response, power delivery, and overall engine efficiency. Whether you're daily driving or enjoying spirited runs, your Mustang will feel more responsive and refined across the entire RPM range.
All-Inclusive Tuning Package
This package eliminates guesswork by including everything required to get your Mustang tuned quickly and efficiently, along with ongoing support for your setup.
What’s Included
- HP Tuners RTD4 device
- HP Tuners credits required to license your Mustang GT
- 6 months of tuning support for your naturally aspirated setup
Key Features
- Designed for naturally aspirated Mustang 5.0L Coyote engines
- Supports stock and basic bolt-on modifications
- Optimized for 91–93 octane premium fuel
- Improves horsepower, torque, and throttle response
- Enhances drivability and efficiency
- Easy remote tuning process with RTD4 interface
- Includes ongoing support for modifications within selected level
Vehicle Fitment
- 2024 Ford Mustang GT 5.0L
- 2025 Ford Mustang GT 5.0L
- 2026 Ford Mustang GT 5.0L
Important Notes
- Designed for naturally aspirated applications only
- Requires 91–93 octane premium fuel
- Not intended for forced induction or heavily modified builds
- Additional upgrades may require higher-level tuning packages
If you're looking for an easy, reliable way to improve your Mustang’s performance, the Shoemaker Performance NA Level 1 Tune Package with RTD4 delivers everything you need in one complete solution.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

